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KEYBOARDS · YOUR NEXT FACE-OFF

Logitech Pebble Keys 2 K380s vs Logitech Wave Keys

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

Compared products

YOUR FIRST CHOICE

Logitech Pebble Keys 2 K380s

920-011775 · English US (QWERTY) · tonal graphite · low-profile scissor keys

Logitech Pebble Keys 2 K380s tonal graphite compact keyboard with US ANSI QWERTY layout, official top view
Exact model & source notes

The Pebble Keys 2 K380s is a compact Bluetooth keyboard with round low-profile scissor keys. This tonal graphite US-layout SKU pairs with up to three devices and uses two pre-installed AAA batteries. Manufacturer battery-life documentation remains unresolved.

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

  • A compact keyboard

Choose the Wave Keys for

  • A compact keyboard with a number pad
Built from verified specifications that differ. Not a rating or a recommendation.
See the 7 verified differences
THE CONTENDER

Logitech Wave Keys

920-011898 · Graphite · English US QWERTY · wave-shaped ergonomic with integrated palm rest

Logitech Wave Keys ergonomic keyboard in Graphite with English US QWERTY (ANSI) layout and integrated palm rest, official top view
Exact model & source notes

Wave Keys is Logitech's compact ergonomic keyboard with a wave-shaped key layout, a number pad and a permanently attached memory-foam palm rest, connecting by Logi Bolt receiver or Bluetooth. This record is the Graphite English US (ANSI) SKU 920-011898.

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

Wave 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

Keyboard size

Check the exact configuration and source conditions for your use.

Logitech Pebble Keys 2 K380sCompact without number pad

Manufacturer specification

Logitech Wave KeysCompact with number pad

Manufacturer specification · One-piece keyboard (not split) with a wave-contoured key layout; the cushioned palm rest is permanently attached. Wave contour and permanently attached three-layer memory-foam palm rest remain in ergonomics and editorials; no unsupported percentage class is assigned.

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 ↓

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

Keyboard size

In Visual facts
Logitech Pebble Keys 2 K380sCompact without number pad
Logitech Wave KeysCompact with number pad
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · One-piece keyboard (not split) with a wave-contoured key layout; the cushioned palm rest is permanently attached. Wave contour and permanently attached three-layer memory-foam palm rest remain in ergonomics and editorials; no unsupported percentage class is assigned.

Logitech Wave Keys — US product page, SKU list, FAQs 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 Wave KeysPlunger keys
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Stated in Logitech’s own FAQ on the US product page; there is one switch type. 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.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · Actual modelYR0096 support statesPlunger,1.5mmactuation,2.5mmtravel and50gforce(55gspacebar). A selectable alternative switch configuration and hot-swap support remain unverified.

Specification - Wave 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 Wave KeysLogi Options+ (Windows and macOS), including Smart Actions; Logitech Flow with a Flow-enabled mouse
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and 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.

Dimensions

In Visual facts
Logitech Pebble Keys 2 K380s279 × 124 × 16 mm (width across the keys × front-to-back × height)
Logitech Wave KeysProduct labels:Length375.97mm;Width218.91mm;Height30.53mm. Support labels:Height218.9mm;Width375.9mm;Depth30.5mm
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech labels these Width 279 mm, Height 124 mm and Depth 16 mm; the 124 mm figure is the front-to-back size and 16 mm the thickness.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · Both original label/value blocks retained. Their differing axes/precision are not assumed to establish identical measurements; included palmrest remains part of the keyboard design.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)

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

Battery type

In Visual facts
Logitech Pebble Keys 2 K380s2 × AAA alkaline (pre-installed)
Logitech Wave Keys2 × AAA batteries (included, user-replaceable)
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications

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

Original package contents

In Visual facts
Logitech Pebble Keys 2 K380sKeyboard; 2 × AAA alkaline batteries (pre-installed); user documentation; important information document
Logitech Wave KeysWave Keys keyboard; Logi Bolt USB receiver; 2 × AAA batteries; quick start guide
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications

Check the exact configuration and source conditions for your use.

Show 1 more verified difference

Manufacturer-stated weight

In Visual facts
Logitech Pebble Keys 2 K380s415 g
Logitech Wave Keys750 g
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech does not say whether batteries are included in this weight.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · With batteries; the support article gives 685 g without batteries.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)

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

Configuration & compatibility details (1)

Supported operating systems

Logitech Pebble Keys 2 K380sBluetooth: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; iOS 14 or later; Android 9.0 or later; ChromeOS; Linux (Works With Chromebook certified)
Logitech Wave KeysBluetooth: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; Android 9.0 or later; ChromeOS and Linux (basic functions). Logi Bolt receiver: Windows 10, 11 or later; macOS 11 or later; ChromeOS and Linux (basic functions)
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logi Options+ customisation is available on Windows and macOS only; on other systems basic functions work without it.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · Current US product page; the support article also lists iOS 14 or later over Bluetooth. Basic functions only without additional drivers on systems other than Windows and macOS; Logi Options+ customisation is Windows/macOS only.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave 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 (14)

Key rollover

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave KeysNot verified
Sources
Logitech Pebble Keys 2 K380s

Logitech does not list a rollover figure on the Pebble Keys 2 K380s US page. · Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

No source recorded for this side.

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

Shortcut keys

Logitech Pebble Keys 2 K380sShow desktop, search, back, voice dictation, emoji menu and screen capture
Logitech Wave KeysNot verified
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

No source recorded for this side.

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

Construction materials

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave KeysABS keycaps and top/bottom case
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech Wave Keys

Manufacturer specification · Support specifies virginABSkeycaps andPCRABStop/bottomcase. No measured rigidity,acoustic,durability or environmental advantage follows from this inventory.

Specification - Wave 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 Wave KeysUp to 36 months
Sources
Logitech Pebble Keys 2 K380s

The exact US page and unqualified official model-family support table publish different endurance claims. Their test/region relationship is not established, so no single battery-life rating is selected. · Manufacturer specification · Exact US product page: up to36months, varying with user/computing conditions. Official K380s model-family support: >50months, without a shared test setting or regional qualification. Do not infer that this difference proves regional battery performance.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specificationsLogitech Support — Pebble Keys 2 K380s model-family specification
Logitech Wave Keys

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

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)

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

Switch actuation distance

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave Keys1.5 mm
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech Wave Keys

Manufacturer specification

Specification - Wave Keys (Logitech Support)

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

Switch actuation force

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave Keys50 g
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech Wave Keys

Manufacturer specification · Spacebar 55 g per Logitech.

Specification - Wave 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 Wave 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 — US product page, SKU data and specifications
Logitech Wave Keys

No source recorded for this side.

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

Manufacturer certification claim

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave KeysLogitech states certified ergonomic by United States Ergonomics
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech Wave Keys

Manufacturer specification · Manufacturer attribution only. No independent certification document,test protocol,medical outcome or comparative benefit is established by this source.

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

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

Ergonomic adjustments

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave KeysWave-shaped key layout; integrated three-layer memory-foam palm rest; tilt legs (+4°)
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

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

Rated keypress durability

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave Keys10 million keystrokes
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech Wave Keys

Manufacturer specification

Specification - Wave Keys (Logitech Support)

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 K380s279 mm
Logitech Wave KeysNot verified
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech labels this Width.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Exact product labels375.97mm Length and218.91mm Width; support labels375.9mm Width and218.9mm Height. A common exactly defined across-key span/measurement is not established, so preserve source numbers/labels in dimensions. · Manufacturer specification · No375.97mm source Length-to-keyboard_width reassignment or unsupported regional/precision reconciliation is used for desk-fit requirements.

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

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

Switch total travel

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave Keys2.5 mm
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech Wave Keys

Manufacturer specification

Specification - Wave Keys (Logitech Support)

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

US manufacturer warranty

Logitech Pebble Keys 2 K380sNot verified
Logitech Wave Keys1-year limited hardware warranty
Sources
Logitech Pebble Keys 2 K380s

No source recorded for this side.

Logitech Wave Keys

Manufacturer specification · ExactUSsource scope; no worldwide/regional-equivalent coverage,retailerwarranty or unstatedterms established.

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

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

Wireless range claim

Logitech Pebble Keys 2 K380s10 m
Logitech Wave KeysConflicting evidence
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · May vary due to environmental and computing conditions.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer product page: 10 m. Manufacturer support article: both 10 m and 100 m. The disagreement remains unresolved; no range satisfies a requirement or establishes a range advantage. · Manufacturer specification

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave 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

  • At 279 mm across and 415 g it is easy to carry, with Easy-Switch pairing for three devices and Bluetooth support from Windows and macOS to iPadOS, iOS, Android, ChromeOS and Linux.
  • Dedicated shortcut keys cover search, dictation, emoji and screen capture, and the Fn keys can be remapped in Logi Options+.

What to check

  • There is no number pad or key backlighting, and a Logi Bolt receiver is not included. A wired keyboard data mode remains unverified.
  • Options+ customisation is limited to Windows and macOS; other systems get basic functions only.
  • The exact US page claims up to36months, while the unqualified K380s support specification lists more than50months. The sources do not establish common test conditions or a regional explanation.

Logitech Wave Keys

What it brings

  • The wave-shaped layout and cushioned palm rest are designed to place your hands, wrists and forearms in a natural typing position, and it includes a number pad.
  • Two included AAA batteries carry a Logitech claim of up to 36 months, and the keyboard pairs with up to three devices over Logi Bolt or Bluetooth.

What to check

  • There is no backlighting,and the cushioned palmrest is permanently attached. Logitech’s product/support dimension labels and values are retained separately in full specifications.
  • The published plunger-key specification lists2.5mmtravel and50gactuation force,with55gfor the spacebar. Selectable alternative switch configurations and hot-swap support remain unverified.
COMPARE THE DETAILS

Full specifications

How we verify
25 of 25 specifications Sources in each row
Source-backed specifications for Logitech Pebble Keys 2 K380s and Logitech Wave Keys
SpecificationLogitech Pebble Keys 2 K380sLogitech Wave Keys
Regional layout
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Exact US SKU920-011775 with dual Windows/Mac legends. Actual selected US metadata and original image establish wide Enter, long left Shift and @ on2. No UK SKU/page or dimension-availability claim is inferred from this US-only source.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · SKU 920-011898 is Logitech's Graphite English US (QWERTY) configuration; Off-white 920-012275, Rose 920-012276 and Sand 920-013925 are colour duplicates. Dual-printed Windows/Mac legends. The wide single-row Enter key and @ on 2 are visible in the official image.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specifications
English US QWERTY (ANSI)English US QWERTY (ANSI)
Keyboard sizeDifferent
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · One-piece keyboard (not split) with a wave-contoured key layout; the cushioned palm rest is permanently attached. Wave contour and permanently attached three-layer memory-foam palm rest remain in ergonomics and editorials; no unsupported percentage class is assigned.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specifications
Compact without number padCompact with number pad
DimensionsDifferent
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech labels these Width 279 mm, Height 124 mm and Depth 16 mm; the 124 mm figure is the front-to-back size and 16 mm the thickness.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · Both original label/value blocks retained. Their differing axes/precision are not assumed to establish identical measurements; included palmrest remains part of the keyboard design.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)
279 × 124 × 16 mm (width across the keys × front-to-back × height)Product labels:Length375.97mm;Width218.91mm;Height30.53mm. Support labels:Height218.9mm;Width375.9mm;Depth30.5mm
Supported operating systemsDifferent
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logi Options+ customisation is available on Windows and macOS only; on other systems basic functions work without it.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · Current US product page; the support article also lists iOS 14 or later over Bluetooth. Basic functions only without additional drivers on systems other than Windows and macOS; Logi Options+ customisation is Windows/macOS only.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)
Bluetooth: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; iOS 14 or later; Android 9.0 or later; ChromeOS; Linux (Works With Chromebook certified)Bluetooth: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; Android 9.0 or later; ChromeOS and Linux (basic functions). Logi Bolt receiver: Windows 10, 11 or later; macOS 11 or later; ChromeOS and Linux (basic functions)
Keyboard span across the desk
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech labels this Width.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Exact product labels375.97mm Length and218.91mm Width; support labels375.9mm Width and218.9mm Height. A common exactly defined across-key span/measurement is not established, so preserve source numbers/labels in dimensions. · Manufacturer specification · No375.97mm source Length-to-keyboard_width reassignment or unsupported regional/precision reconciliation is used for desk-fit requirements.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specifications
279 mmNot listed by the manufacturer
Manufacturer-stated weightDifferent
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Logitech does not say whether batteries are included in this weight.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · With batteries; the support article gives 685 g without batteries.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)
415 g750 g
Construction materials
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Logitech Wave Keys

Manufacturer specification · Support specifies virginABSkeycaps andPCRABStop/bottomcase. No measured rigidity,acoustic,durability or environmental advantage follows from this inventory.

Specification - Wave Keys (Logitech Support)
Not providedABS keycaps and top/bottom case
Exact switch optionDifferent
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · Stated in Logitech’s own FAQ on the US product page; there is one switch type. 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.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · Actual modelYR0096 support statesPlunger,1.5mmactuation,2.5mmtravel and50gforce(55gspacebar). A selectable alternative switch configuration and hot-swap support remain unverified.

Specification - Wave Keys (Logitech Support)
Scissor keysPlunger keys
Switch actuation distance
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Logitech Wave Keys

Manufacturer specification

Specification - Wave Keys (Logitech Support)
Not provided1.5 mm
Switch total travel
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Logitech Wave Keys

Manufacturer specification

Specification - Wave Keys (Logitech Support)
Not provided2.5 mm
Switch actuation force
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Logitech Wave Keys

Manufacturer specification · Spacebar 55 g per Logitech.

Specification - Wave Keys (Logitech Support)
Not provided50 g
Rated keypress durability
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Logitech Wave Keys

Manufacturer specification

Specification - Wave Keys (Logitech Support)
Not provided10 million keystrokes
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. 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 — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer specification · Bluetooth Low Energy is explicitly listed. Wireless range is unresolved: the product page states 10 m; the support specification contains both 10 m and 100 m. No single range is selected. Battery powered; no charging port. Original inventory:Bluetooth or Logi Bolt; Easy-Switch for up to 3 devices; Logi Bolt USB receiver included. Included receiver,three-deviceEasy-Switch andBluetoothLE stay explicit; unresolved10m/100m range is not selected or used for any advantage.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)
Bluetooth; Logi BoltBluetooth; Logi Bolt
Battery claim
Sources
Logitech Pebble Keys 2 K380s

The exact US page and unqualified official model-family support table publish different endurance claims. Their test/region relationship is not established, so no single battery-life rating is selected. · Manufacturer specification · Exact US product page: up to36months, varying with user/computing conditions. Official K380s model-family support: >50months, without a shared test setting or regional qualification. Do not infer that this difference proves regional battery performance.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specificationsLogitech Support — Pebble Keys 2 K380s model-family specification
Logitech Wave Keys

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

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)
Conflicting sourcesUp to 36 months
2 × AAA alkaline (pre-installed)2 × AAA batteries (included, user-replaceable)
Wireless range claim
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification · May vary due to environmental and computing conditions.

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

Manufacturer product page: 10 m. Manufacturer support article: both 10 m and 100 m. The disagreement remains unresolved; no range satisfies a requirement or establishes a range advantage. · Manufacturer specification

Logitech Wave Keys — US product page, SKU list, FAQs and technical specificationsSpecification - Wave Keys (Logitech Support)
10 mConflicting sources
Backlighting
Sources
NoneNone
Shortcut keys
Sources
Logitech Pebble Keys 2 K380s

Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

No source recorded.

Show desktop, search, back, voice dictation, emoji menu and screen captureNot provided
Key customisationDifferent
Sources
Customisable Fn shortcut keys with Logi Options+ (Windows and macOS)Logi Options+ (Windows and macOS), including Smart Actions; Logitech Flow with a Flow-enabled mouse
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 — US product page, SKU data and specifications
Logitech Wave Keys

No source recorded.

10 keysNot provided
Original package contentsDifferent
Sources
Keyboard; 2 × AAA alkaline batteries (pre-installed); user documentation; important information documentWave Keys keyboard; Logi Bolt USB receiver; 2 × AAA batteries; quick start guide
Ergonomic adjustments
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Not providedWave-shaped key layout; integrated three-layer memory-foam palm rest; tilt legs (+4°)
Manufacturer certification claim
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Logitech Wave Keys

Manufacturer specification · Manufacturer attribution only. No independent certification document,test protocol,medical outcome or comparative benefit is established by this source.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specifications
Not providedLogitech states certified ergonomic by United States Ergonomics
US manufacturer warranty
Sources
Logitech Pebble Keys 2 K380s

No source recorded.

Logitech Wave Keys

Manufacturer specification · ExactUSsource scope; no worldwide/regional-equivalent coverage,retailerwarranty or unstatedterms established.

Logitech Wave Keys — US product page, SKU list, FAQs and technical specifications
Not provided1-year limited hardware warranty
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
Key rollover
Sources
Logitech Pebble Keys 2 K380s

Logitech does not list a rollover figure on the Pebble Keys 2 K380s US page. · Manufacturer specification

Logitech Pebble Keys 2 K380s — US product page, SKU data and specifications
Logitech Wave Keys

No source recorded.

Not providedNot provided
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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.