MK321BT 3-Key Mini Customized Keyboard with Mechanical Blue Switch USB+BT Dual-Mode Connection for Office Game Multimedia

Features:
You can customize the button to achieve keyboard function, mouse function, multimedia function, character string function, game function and macro definition function.
USB+BT4.0 dual-mode connection, easy to switch according to your needs.
Designed with mechanical blue switches, strong paragraph sense, crisp sound. The button curve fits ergonomic design, comfortable to type.
With anti-slip pads at the bottom, no need to worry about keyboard slipping.
This product provides key definition setting software based on Windows system, which can be used in various systems after setting.(Note: If you use Linux or Mac, you need to set it up on Windows first, then plug the foot switch into your device and run it to use)
Wide application, suitable for office, game, multimedia, etc.

Note: The one-click open/start function cannot be used in wireless mode.

Specification:
Type: Mini keyboard
Model: MK321BT
Color: Black/White(optional)
Key number: 3
Connection mode: USB+BT4.0
Mechanical switch: Blue switch
Interface type: Type-C
Service life: 50 million times
Battery capacity: 140mAh
Working voltage/current: 5V@15mA
Item size: 7.5 * 3.7 * 2.8cm /2.95 * 1.46 * 1.1in
Item weight: Approx. 29g /1.02oz

Packing list:
1 * Keyboard
1 * Data cable
1 * User manual

Features:
You can customize the button to achieve keyboard function, mouse function, multimedia function, character string function, game function and macro definition function.
USB+BT4.0 dual-mode connection, easy to switch according to your needs.
Designed with mechanical blue switches, strong paragraph sense, crisp sound. The button curve fits ergonomic design, comfortable to type.
With anti-slip pads at the bottom, no need to worry about keyboard slipping.
This product provides key definition setting software based on Windows system, which can be used in various systems after setting.(Note: If you use Linux or Mac, you need to set it up on Windows first, then plug the foot switch into your device and run it to use)
Wide application, suitable for office, game, multimedia, etc.

Note: The one-click open/start function cannot be used in wireless mode.

Specification:
Type: Mini keyboard
Model: MK321BT
Color: Black/White(optional)
Key number: 3
Connection mode: USB+BT4.0
Mechanical switch: Blue switch
Interface type: Type-C
Service life: 50 million times
Battery capacity: 140mAh
Working voltage/current: 5V@15mA
Item size: 7.5 * 3.7 * 2.8cm /2.95 * 1.46 * 1.1in
Item weight: Approx. 29g /1.02oz

Packing list:
1 * Keyboard
1 * Data cable
1 * User manual