One-key password: One-key input of the preset password. HID standard keyboard, plug and play without driver. This keyboard supports multiple function modes. On-board storage, the settings are saved in the keyboard, and there is no need to set again to replace the device.
eBay
GMK61 Mechanical Keyboard 60% Layout Gasket Structure VIA/QMK Programmable Hot-Swap Three Mode Wireless RGB Keyboard
Aliexpress UK
Suitable for Windows, for Linux, for MacOS, Android, for Raspberry Pi, etc. Support any key on the keyboard. HID standard keyboard, plug and play without driver. This keyboard supports multiple function modes.
eBay
CHOC CORNE V4.1 Low Profile Ultrathin Split Mechanical Keyboard Hot-swap Kaih V1/V2 Switch 2.4G Wireless VIAL Programmable
Aliexpress UK
7" Flexible Air Tyre Valve Extension Adaptor Motorcycle Car Tire Stem Extender u. Mini LED Lighting Finger Board Colorful Skateboard Kids Children Toy Kid Gifts V. 1 Piece Mini Keyboard with 2 Knobs. USB interface, plug and play, no any drive needed.
eBay
Sofle Split Ergonomics MX Mechanical Keyboard Hot-swap 2.4G Wireless VIAL Programmable
Aliexpress UK
One key password: One key to enter the preset password. HID standard keyboard, no need to drive, plug and play. This keyboard supports multiple function modes. Onboard storage, the settings are saved in the keyboard, no need to set again to replace the device.
eBay
REDRAGON DITI ELITE K585 RGB 42 Key 2.4Ghz Wireless One-handed Mechanical Gaming Keyboard Blue Switch 7 Programmable Macro Keys
Aliexpress UK
Color: optional.
eBay
Hot-swap MX Black/ Retro White M0110 Mechanical Keyboard Kit ANSI ISO Option QMK/VIA Fully Programmable
Aliexpress UK
Perfect for office and gaming. Press Fn+Backspace turn on the Num Lock, and the backlight of the number pad will turn on and indicate functional. The compact keyboard is compatible with Windows 10, Windows 8, Windows 7, Windows XP, Windows VISTA, Mac OS and other systems.
eBay
AJAZZ AK820 75% Layout Wired Mechanical Gaming Keyboard, with Volume Knob, Southward LED, PBT Keycaps, Programmable RGB
Aliexpress UK
The orange accent keys (ESC, Enter, and Spacebar) make the keyboard pop while maintaining a clean, professional appearance. The underside includes a convenient storage slot for the USB dongle and a toggle switch to cycle between modes.
eBay
E-YOOSO K700 RGB One-handed Mechanical Gaming Wired Keyboard Red Switch 44 Key Programmable Games for Computer PC Laptop
Aliexpress UK
HID standard keyboard, no need to drive, plug and play. This keyboard supports multiple function modes. Onboard storage, the settings are saved in the keyboard, no need to set again to replace the device.
eBay
CIDOO NEBULA 65% VIA-programmable Hot-Swappable Bluetooth/2.4Ghz/ Type-C Wired/Wireless Mechanical Keyboard for Win/Mac
Aliexpress UK