Lulu Liu theme (pink) · Akko V3 Piano Pro switches · 75% US ANSI QWERTY · Akko part 103-K063A-004
Keyboard size
75% compact with function row, without number pad
Exact switch option
Akko V3 Piano Pro (linear, pre-installed)
Connections
Wired USB; 2.4 GHz wireless; Bluetooth
The Lulu Liu 5075 V5 is a themed edition of Akko's 5075 V5 75% gasket-mounted mechanical keyboard, decorated with Akko's own virtual-ambassador character. It has tri-mode wireless, a programmable knob and hot-swappable sockets; this record is SKU 103-K063A-004 with Akko V3 Piano Pro linear switches.
Pre-installed Tactile mechanical switches in 81 swappable beds, plus 9 included Gateron KS-20 linear magnetic analog switches for the 39 Dual Swap TMR bedsThis one: Akko V3 Piano Pro (linear, pre-installed)
Connections
Wired USBThis one: Wired USB; 2.4 GHz wireless; Bluetooth
The manufacturer lists hot-swappable3/5-pin sockets and a per-key flex-cutPCB. Selected V3PianoPro linears have published45±5gf operating force and3.1mm total travel.
Includes a programmable volume/lighting knob, N-key rollover and SnapKey (SOCD) in a manufacturer-labelled 75% board. The raw dimension tuple is retained without assigning unlabelled axes.
The selected edition has LuluLiu artwork across the case and themedMOA-profile dye-sublimated keycaps. Hardware equivalence with another theme and minimum supportedOSversions are not established here.
Exact configuration: 103-K063A-004 · Lulu Liu theme (pink) · Akko V3 Piano Pro switches · 75% US ANSI QWERTY
25 specifications in 5 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
Layout, size & compatibility
6 items
Keyboard size
75% compact with function row, without number pad
No number pad; function row, arrow keys and a right-hand navigation column are retained. Akko does not state the key count in text. Original published inventory: 75% compact with knob. The shared field describes only the positively established 75% class/function row/no-number-pad arrangement. Knob functions/count and navigation details remain source-specific; 75% does not imply an exact key count or desk span.
Selected SKU103-K063A-004 variant image establishes wide Enter,@on2,long left Shift and backslash above Enter. Source text states75% without a regional label. Other regional configurations are unverified; no exhaustive no-other-layout assertion is inferred.
Manufacturer prints328.8×141.5×32mm excluding keycap height without axis labels. No number is relabelled as width,front-to-back or total finished-keyboard height solely from magnitude.
The only retained dimension tuple328.8×141.5×32mm is unlabelled and excludes keycap height. No exact source defines which axis is the across-key span. · Unknown source axes cannot establish a desk-fit requirement,compactness measurement or rounded329mm span.
Operating force for the selected AkkoV3PianoPro linear switch,as published. Source does not establish a different switch type or measured cross-model feel.
PBT, dye-sublimation legends, MOA profile, Lulu Liu themedSource
Connection & power
5 items
Connections
Wired USB; 2.4 GHz wireless; Bluetooth
Exact source:Bluetooth5.0,multi-host2.4GHz with receiver,and wiredType-C data connection. Side switch selectsMac/Windows/USB/2.4G/Bluetooth. This inventory does not establish unnamed host count,wireless latency or automatic simultaneous modes.
The source states8000mAh capacity and recharging wording,without battery chemistry or a named cell type. Capacity is represented separately. · Akko publishes no battery-life figure on this page (see battery).
The actually read product page lists8000mAh and general recharging wording but no duration,load or test setting. An unreviewed linked manual is not used to establish endurance.
Source explicitly saysARGB,addressableRGB,with individually controlled LEDs andCloudDriver customisation. This positive per-LED statement does not independently establish a one-LED-per-key mapping or every key’s programmable coverage.
Own-model positive inventory: Programmable knob for volume and lighting brightness. Manufacturer:press toggles volume/light;turn adjusts the selected setting. No unnamed preset count or contender knob absence is inferred. The exact source identifies a single named knob/dial. No peer function/material/programmability absence is inferred.
Gasket mount; ABS case; flex-cut PC plate; per-key flex-cut PCB; multi-layer dampening with precision-cut silicone foam
Akko lists a gasket-mounted structure, 'PBT Keycaps + ABS Case', a flex-cut PC plate, a per-key flex-cut PCB with a dual-section plate, multi-layer dampening and enhanced precision-cut silicone foam; it does not itemise the dampening layers.