KEYBOARDS · YOUR NEXT FACE-OFF

Logitech Pebble Keys 2 K380s vs Logitech POP Keys

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

Logitech Pebble Keys 2 K380s

920-011843 · Tonal Graphite · English UK QWERTY · keyboard only

Full product profile Official image

Exact model & source notes

The Pebble Keys 2 K380s is Logitech's compact Bluetooth keyboard with round scissor keys, no number pad and AAA battery power, designed to hop between up to three devices. This record is the Tonal Graphite English UK (ISO) SKU 920-011843.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHICH SUITS YOU?

Choose the Pebble Keys 2 K380s for

An English UK QWERTY (ISO) layout

Choose the POP Keys for

An English US QWERTY (ANSI) layout

Built from verified specifications that differ. Not a rating or a recommendation.

See the 10 verified differences

THE CONTENDER

Logitech POP Keys

920-010709 · Heartbreaker · English US QWERTY · keyboard only

Full product profile Official image

Exact model & source notes

POP Keys is Logitech's compact wireless mechanical keyboard with round typewriter-style keycaps, a column of emoji keys and tactile Brown switches, powered by AAA batteries. This record is the Heartbreaker English US (ANSI) SKU 920-010709.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

Pebble Keys 2 K380s UK & US retailers

UK & US price history: no verified listing yet

POP Keys UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE7 topics

SELECTED TOPIC

01 / 07

Regional layout

Check the exact configuration and source conditions for your use.

Logitech Pebble Keys 2 K380sEnglish UK QWERTY (ISO)

Manufacturer specification · SKU 920-011843 is Logitech's Tonal Graphite English UK (QWERTY) configuration. The ISO Enter key, £ legend on 3 and # key are visible in the official UK image.

Source 1

Logitech POP KeysEnglish US QWERTY (ANSI)

Manufacturer specification · SKU 920-010709 is Logitech's Heartbreaker English US (QWERTY) configuration. The wide single-row Enter, backslash key above it and @ on 2 are visible in the official US image.

Source 1

Explore the full specifications

Match the layout, switches and connection. Check the exact regional key layout and switch option. A similar model name can describe different switches or a wireless version. Software support, key remapping and console compatibility need their own evidence; dimensions and switch travel are not a typing or gaming score.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

10 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Regional layout

In Visual facts

Logitech Pebble Keys 2 K380sEnglish UK QWERTY (ISO)

Logitech POP KeysEnglish US QWERTY (ANSI)

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · SKU 920-011843 is Logitech's Tonal Graphite English UK (QWERTY) configuration. The ISO Enter key, £ legend on 3 and # key are visible in the official UK image.

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications

Logitech POP Keys

Logitech POP Keys — US product page, SKU list and technical specifications

Check the exact configuration and source conditions for your use.

Exact switch option

In Visual facts

Logitech Pebble Keys 2 K380sScissor keys

Logitech POP KeysMechanical switches, Brown (tactile)

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech's specification lists the keyboard type as Scissor Keyboard, 60 ± 10 gf actuation force and 1.5 ± 0.3 mm total travel; there are no alternative switch options. Manufacturer FAQ describes low-profile scissor switches (chiclet-style) with round keycaps. No alternative switch configuration is asserted. Source-specific low-profile, round/chiclet keycap wording is preserved as implementation context; it does not establish a different scissor switching principle from other exact scissor-key models.

Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification · The exact US product page lists Mechanical switches (Brown,tactile). Official model-family support lists45gf,4mm travel and50million durability. No switch manufacturer or selectable alternate switch configuration is established by the retained source; no hot-swap or absolute replacement restriction is inferred.

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

Check the exact configuration and source conditions for your use.

Key customisation

In Visual facts

Logitech Pebble Keys 2 K380sCustomisable Fn shortcut keys with Logi Options+ (Windows and macOS)

Logitech POP KeysLogi Options+ (Windows and macOS), including emoji-key customisation

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications

Logitech POP Keys

Manufacturer specification

Logitech POP Keys — US product page, SKU list and technical specifications

Physical keys, software assignments and stored profiles are different capabilities. Check the host-software requirements; a larger count does not establish better typing or lower latency.

Shortcut keys

In Visual facts

Logitech Pebble Keys 2 K380sShow desktop, search, back, voice dictation, emoji menu and screen capture

Logitech POP Keys12 Fn shortcuts, including screen capture, voice-to-text and microphone mute

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · Exact published shortcut examples. These do not establish absence of additional controls on another keyboard or measured productivity gains.

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications

Logitech POP Keys

Manufacturer specification · Manufacturer names12Fn shortcuts, not12 independently customisable keys. Emoji customisation retains its separate Windows/macOS scope; software and emoji keys are unsupported on the listed mobile/ChromeOS platforms.

Logitech POP Keys — US product page, SKU list and technical specifications

Check the exact configuration and source conditions for your use.

Dimensions

In Visual facts

Logitech Pebble Keys 2 K380sManufacturer labels: Height279.5mm; Width124.2mm; Depth16.4mm

Logitech POP KeysManufacturer labels: Height138.47mm; Width321.2mm; Depth35.4mm

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · Official support specification for modelY-R0091. These original labels are retained without relabelling axes by assumed physical meaning. The actual UK product-page Dimensions object contains no values; keyboard span remains unverified.

Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification · Exact US product-page axis labels retained. Official support labels the same numbers Length321.2mm,Width138.47mm,Depth35.4mm. Vertical height is not relabelled from a Depth value.

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

A size or weight trade-off; it does not establish the better product.

Switch actuation force

In Visual facts

Logitech Pebble Keys 2 K380s60 g

Logitech POP Keys45 gf

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech states 60 ± 10 gf.

Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification · Exact manufacturer support unit is gf. No conversion to an unstated force unit, switch maker or measured cross-model feel is inferred.

Specification - POP Keys (Logitech Support)

Actuation point, total travel and operating force are different measurements. None alone establishes input latency, typing comfort or gaming performance.

Show 4 more verified differences

Battery type

In Visual facts

Logitech Pebble Keys 2 K380s2 × AAA alkaline (pre-installed)

Logitech POP Keys2 × AAA (pre-installed, not rechargeable)

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · The support specification labels these batteries not rechargeable. Its separate battery-user-replaceable answer is No, so replacement is not asserted. The common inventory records the same supplied AAA alkaline cells as the US SKU; the source qualification is retained here.

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Original package contents

Logitech Pebble Keys 2 K380sKeyboard; 2 × AAA alkaline batteries (pre-installed); user documentation; important information document

Logitech POP KeysKeyboard; 2 AAA batteries (pre-installed); Logi Bolt USB receiver; 4 extra emoji keys; pouch; user documentation

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · No USB receiver is included.

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications

Logitech POP Keys

Manufacturer specification

Logitech POP Keys — US product page, SKU list and technical specifications

Check the exact configuration and source conditions for your use.

Rated keypress durability

Logitech Pebble Keys 2 K380sStandard keys 10 million; function and cursor keys 3 million keypresses

Logitech POP KeysUp to 50 million keypresses

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification

Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

Check the exact configuration and source conditions for your use.

Switch total travel

Logitech Pebble Keys 2 K380s1.5 mm

Logitech POP Keys4 mm

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech states 1.5 ± 0.3 mm.

Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification · Logitech publishes total travel distance only; the actuation point is not published.

Specification - POP Keys (Logitech Support)

Actuation point, total travel and operating force are different measurements. None alone establishes input latency, typing comfort or gaming performance.

Configuration & compatibility details (1)

Supported operating systems

Logitech Pebble Keys 2 K380sBluetooth Low Energy: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; iOS 14 or later; Android 9.0 or later; ChromeOS; Linux (basic functions)

Logitech POP KeysBluetooth Low Energy: Windows 10, 11 or later; macOS 10.15 or later; iPadOS 13.4 or later; iOS 11 or later; ChromeOS; Android 8 or later. Logi Bolt receiver: Windows 10, 11 or later; macOS 10.15 or later; ChromeOS

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · Current UK product page. Logi Options+ customisation is available on Windows and macOS only; on the other systems the device's basic functions work without it. Also listed as Works With Chromebook.

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications

Logitech POP Keys

Manufacturer specification · Current US product page. Logitech states that emoji keys and software are not supported on iPadOS, iOS, ChromeOS and Android. The support article's 'at release' list gives macOS 10.14 or later.

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (6)

Hot-swappable switches

Logitech Pebble Keys 2 K380sNot verified

Logitech POP KeysNot verified

Sources

Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech POP Keys

The actual selected US product technical/feature inventory and official model-family specification do not establish hot-swap support or an absolute switch-replacement restriction. · Manufacturer specification

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Battery claim

Logitech Pebble Keys 2 K380sConflicting evidence

Logitech POP KeysUp to 36 months

Sources

Logitech Pebble Keys 2 K380s

Logitech's UK product page states a battery life of 36 months ("up to 36 months" in its FAQ; may vary based on user and computing conditions), while Logitech's support specification for model Y-R0091 lists ">50 Months" (not rechargeable). Neither passage states the test conditions, so no single figure is chosen. · Manufacturer specification

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification · Logitech claim; battery life may vary based on user and computing conditions.

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Customisable Fn-row keys

Logitech Pebble Keys 2 K380s10 keys

Logitech POP KeysNot verified

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · The exact manufacturer feature names10F-row keys, customised through Logi Options+ on Windows/macOS. This is the named F-row subset, not a total keyboard key count or functions-per-key count.

Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications

Logitech POP Keys

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Keyboard span across the desk

Logitech Pebble Keys 2 K380sNot verified

Logitech POP Keys321.2 mm

Sources

Logitech Pebble Keys 2 K380s

The official support table labels279.5mm Height and124.2mm Width. It does not directly establish which physical axis is the span across the keys; preserve raw dimensions rather than assigning Height to keyboard_width. · Manufacturer specification · Source axes retained in dimensions. No unconfirmed interpretation or rounding/regional equivalence is used for desk-fit requirements.

Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

Manufacturer specification · Width across the key rows.

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Top-case material

Logitech Pebble Keys 2 K380sNot verified

Logitech POP KeysABS (top and bottom case)

Sources

Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech POP Keys

Manufacturer specification · Logitech's support specification lists 'ABS top case and bottom case, PC on light guide'; the case is plastic, not metal.

Specification - POP Keys (Logitech Support)

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Manufacturer-stated weight

Logitech Pebble Keys 2 K380s415 g

Logitech POP KeysConflicting evidence

Sources

Logitech Pebble Keys 2 K380s

Manufacturer specification · With batteries; Logitech lists 395 g without batteries.

Specification - Pebble Keys 2 K380s (Logitech Support)

Logitech POP Keys

The US product page lists 779 g (27.48 oz) while Logitech's support specification lists 776 g; neither states the measurement basis, so the value is left unresolved. · Manufacturer specification

Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)

Evidence is missing or conflicting on at least one side. This is not a verified difference.

3 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Logitech Pebble Keys 2 K380s

What it brings

Easy-Switch buttons move between up to three paired devices over Bluetooth Low Energy. Fn keys can be customised with Logi Options+ on Windows or macOS; on iPadOS, iOS, Android, ChromeOS and Linux Logitech says Options+ is not supported but the basic functions work without it.
Manufacturer source
Logitech describes a compact board that can slip into a bag. Its support table lists415g with batteries, and the keyboard uses two pre-installed AAA alkaline cells.
Manufacturer source Manufacturer source

What to check

There is no number pad, no backlighting and no separate navigation cluster, and the scissor keys have 1.5 mm of total travel.
Manufacturer source Manufacturer source
A Logi Bolt receiver is compatible but is not included. Bluetooth operation needs a compatible Bluetooth host; Options+ customisation is limited to Windows and macOS.
Manufacturer source

Logitech POP Keys

What it brings

Tactile mechanical switches with 4 mm of total travel and a 50-million-keypress rating, in a compact frame without a number pad so a mouse can sit closer.
Manufacturer source Manufacturer source
Connects by Bluetooth or the included Logi Bolt receiver across three channels, and Logitech claims up to 36 months from two AAA batteries; four spare emoji keycaps are in the box.
Manufacturer source Manufacturer source

What to check

There is no backlighting and no number pad, and Logitech notes that the emoji keys and software are not supported on iPadOS, iOS, ChromeOS and Android.
Manufacturer source Manufacturer source
Logitech publishes35.4mm under Depth. This selected SKU lists Brown tactile switches; a switch maker, selectable alternate type and hot-swap support remain unverified.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

20 of 20 specifications Sources in each row

Source-backed specifications for Logitech Pebble Keys 2 K380s and Logitech POP Keys
Specification	Logitech Pebble Keys 2 K380s	Logitech POP Keys

Regional layoutDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · SKU 920-011843 is Logitech's Tonal Graphite English UK (QWERTY) configuration. The ISO Enter key, £ legend on 3 and # key are visible in the official UK image. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Logitech POP Keys Manufacturer specification · SKU 920-010709 is Logitech's Heartbreaker English US (QWERTY) configuration. The wide single-row Enter, backslash key above it and @ on 2 are visible in the official US image. Logitech POP Keys — US product page, SKU list and technical specifications	English UK QWERTY (ISO)	English US QWERTY (ANSI)
Keyboard size Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Logitech describes a compact and portable design; the official image shows no number pad or separate navigation cluster (inverted-T arrow keys, Delete in the function row). Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · Logitech describes a compact, space-saving frame; the official image shows no number pad, inverted-T arrow keys and a right-hand column of emoji keys (4 emoji keys plus an emoji-panel key per the support article). Dedicated four emoji keys and emoji-panel key remain positively documented here/software/included; no unsupported percentage layout is assigned. Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Compact without number pad	Compact without number pad
DimensionsDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Official support specification for modelY-R0091. These original labels are retained without relabelling axes by assumed physical meaning. The actual UK product-page Dimensions object contains no values; keyboard span remains unverified. Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · Exact US product-page axis labels retained. Official support labels the same numbers Length321.2mm,Width138.47mm,Depth35.4mm. Vertical height is not relabelled from a Depth value. Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Manufacturer labels: Height279.5mm; Width124.2mm; Depth16.4mm	Manufacturer labels: Height138.47mm; Width321.2mm; Depth35.4mm
Supported operating systemsDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Current UK product page. Logi Options+ customisation is available on Windows and macOS only; on the other systems the device's basic functions work without it. Also listed as Works With Chromebook. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Logitech POP Keys Manufacturer specification · Current US product page. Logitech states that emoji keys and software are not supported on iPadOS, iOS, ChromeOS and Android. The support article's 'at release' list gives macOS 10.14 or later. Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Bluetooth Low Energy: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; iOS 14 or later; Android 9.0 or later; ChromeOS; Linux (basic functions)	Bluetooth Low Energy: Windows 10, 11 or later; macOS 10.15 or later; iPadOS 13.4 or later; iOS 11 or later; ChromeOS; Android 8 or later. Logi Bolt receiver: Windows 10, 11 or later; macOS 10.15 or later; ChromeOS
Keyboard span across the desk Sources Logitech Pebble Keys 2 K380s The official support table labels279.5mm Height and124.2mm Width. It does not directly establish which physical axis is the span across the keys; preserve raw dimensions rather than assigning Height to keyboard_width. · Manufacturer specification · Source axes retained in dimensions. No unconfirmed interpretation or rounding/regional equivalence is used for desk-fit requirements. Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · Width across the key rows. Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Not listed by the manufacturer	321.2 mm
Manufacturer-stated weight Sources Logitech Pebble Keys 2 K380s Manufacturer specification · With batteries; Logitech lists 395 g without batteries. Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys The US product page lists 779 g (27.48 oz) while Logitech's support specification lists 776 g; neither states the measurement basis, so the value is left unresolved. · Manufacturer specification Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	415 g	Conflicting sources
Top-case material Sources Logitech Pebble Keys 2 K380s No source recorded. Logitech POP Keys Manufacturer specification · Logitech's support specification lists 'ABS top case and bottom case, PC on light guide'; the case is plastic, not metal. Specification - POP Keys (Logitech Support)	Not provided	ABS (top and bottom case)

Exact switch optionDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Logitech's specification lists the keyboard type as Scissor Keyboard, 60 ± 10 gf actuation force and 1.5 ± 0.3 mm total travel; there are no alternative switch options. Manufacturer FAQ describes low-profile scissor switches (chiclet-style) with round keycaps. No alternative switch configuration is asserted. Source-specific low-profile, round/chiclet keycap wording is preserved as implementation context; it does not establish a different scissor switching principle from other exact scissor-key models. Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · The exact US product page lists Mechanical switches (Brown,tactile). Official model-family support lists45gf,4mm travel and50million durability. No switch manufacturer or selectable alternate switch configuration is established by the retained source; no hot-swap or absolute replacement restriction is inferred. Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Scissor keys	Mechanical switches, Brown (tactile)
Switch total travelDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Logitech states 1.5 ± 0.3 mm. Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · Logitech publishes total travel distance only; the actuation point is not published. Specification - POP Keys (Logitech Support)	1.5 mm	4 mm
Switch actuation forceDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Logitech states 60 ± 10 gf. Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · Exact manufacturer support unit is gf. No conversion to an unstated force unit, switch maker or measured cross-model feel is inferred. Specification - POP Keys (Logitech Support)	60 g	45 gf
Rated keypress durabilityDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Standard keys 10 million; function and cursor keys 3 million keypresses	Up to 50 million keypresses

Connections Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Original exact inventory: Bluetooth Low Energy; Logi Bolt receiver support (receiver not included); Easy-Switch for up to 3 devices. No receiver is supplied with this keyboard-only SKU. 10 m wireless range per Logitech, which may vary with environmental and computing conditions. The source explicitly supports Logi Bolt but supplies no receiver; it is sold separately. Three-device Easy-Switch and Bluetooth OS requirements retain their own scope. No wired data mode is inferred from a USB receiver host connection. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · Original exact published inventory: Bluetooth Low Energy (Bluetooth 5.1) or the included Logi Bolt USB receiver; three Easy-Switch channels. 10 m wireless range per Logitech, which may vary with conditions. No wired data connection is listed. The Logi Bolt receiver is included. Bluetooth version, operating-system requirements, three-device Easy-Switch, range/test scope and receiver inclusion retain their original source scope. A USB receiver host connection does not establish wired keyboard data. Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Bluetooth; Logi Bolt	Bluetooth; Logi Bolt
Battery claim Sources Logitech Pebble Keys 2 K380s Logitech's UK product page states a battery life of 36 months ("up to 36 months" in its FAQ; may vary based on user and computing conditions), while Logitech's support specification for model Y-R0091 lists ">50 Months" (not rechargeable). Neither passage states the test conditions, so no single figure is chosen. · Manufacturer specification Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification · Logitech claim; battery life may vary based on user and computing conditions. Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Conflicting sources	Up to 36 months
Battery typeDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · The support specification labels these batteries not rechargeable. Its separate battery-user-replaceable answer is No, so replacement is not asserted. The common inventory records the same supplied AAA alkaline cells as the US SKU; the source qualification is retained here. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	2 × AAA alkaline (pre-installed)	2 × AAA (pre-installed, not rechargeable)

Backlighting Sources Logitech Pebble Keys 2 K380s Manufacturer specification · The exact product FAQ explicitly says there is no integrated key backlighting. Battery and Easy-Switch indicator LEDs remain separately described; indicator LEDs are not key backlighting. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Specification - Pebble Keys 2 K380s (Logitech Support) Logitech POP Keys Manufacturer specification Specification - POP Keys (Logitech Support)	None	None
Key customisationDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Logitech POP Keys Manufacturer specification Logitech POP Keys — US product page, SKU list and technical specifications	Customisable Fn shortcut keys with Logi Options+ (Windows and macOS)	Logi Options+ (Windows and macOS), including emoji-key customisation
Customisable Fn-row keys Sources Logitech Pebble Keys 2 K380s Manufacturer specification · The exact manufacturer feature names10F-row keys, customised through Logi Options+ on Windows/macOS. This is the named F-row subset, not a total keyboard key count or functions-per-key count. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Logitech POP Keys No source recorded.	10 keys	Not provided
Shortcut keysDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · Exact published shortcut examples. These do not establish absence of additional controls on another keyboard or measured productivity gains. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Logitech POP Keys Manufacturer specification · Manufacturer names12Fn shortcuts, not12 independently customisable keys. Emoji customisation retains its separate Windows/macOS scope; software and emoji keys are unsupported on the listed mobile/ChromeOS platforms. Logitech POP Keys — US product page, SKU list and technical specifications	Show desktop, search, back, voice dictation, emoji menu and screen capture	12 Fn shortcuts, including screen capture, voice-to-text and microphone mute

Original package contentsDifferent Sources Logitech Pebble Keys 2 K380s Manufacturer specification · No USB receiver is included. Logitech Pebble Keys 2 K380s — UK product page, SKU list and technical specifications Logitech POP Keys Manufacturer specification Logitech POP Keys — US product page, SKU list and technical specifications	Keyboard; 2 × AAA alkaline batteries (pre-installed); user documentation; important information document	Keyboard; 2 AAA batteries (pre-installed); Logi Bolt USB receiver; 4 extra emoji keys; pouch; user documentation

Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Hot-swappable switches Sources Logitech Pebble Keys 2 K380s No source recorded. Logitech POP Keys The actual selected US product technical/feature inventory and official model-family specification do not establish hot-swap support or an absolute switch-replacement restriction. · Manufacturer specification Logitech POP Keys — US product page, SKU list and technical specifications Specification - POP Keys (Logitech Support)	Not provided	Not listed by the manufacturer

First product manufacturer source Second product manufacturer source

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Logitech Pebble Keys 2 K380s

Keyboard width: 279 mm
Regional layout: English US QWERTY (ANSI)
Keyboard size: Compact without number pad

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Actuation distance: 0.6 mm
Regional layout: English UK QWERTY (ISO)
Keyboard size: Compact without number pad

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Keyboard width: 295.99 mm
Regional layout: English US QWERTY (ANSI)
Keyboard size: Compact without number pad

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Logitech POP Icon Keys

Keyboard width: 324.51 mm
Regional layout: English UK QWERTY (ISO)
Keyboard size: Compact without number pad

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.