Feature: 1. 9 Keys and 3 Knobs: This mini custom keypad is designed with 9 keys and 3 knobs. You can set all keys function of standard for Win keyboard. 2. RGB Backlit: This programming micro keypad is designed with RGB backlit. Provided with 7 light colors and 5 lighting modes. 3. Interaction Friendly: This programmable keypad is interaction friendly and easy to use. Keys, lights and macros can be easily set. 4. Wide Application: This macro custom keypad is suitable for graphic design, video clip, video color adjustment, computer graphics, software shortcut keys, zoom in and out, parameter adjustment and so on. 5. Onboard Storage: The configuration of this mini gaming keypad can be stored, reset is not needed when PC is changed. Drivers are not required and switch is replaceable. Specification: Item Type: Mini Custom Keypad Material: ABS, Aluminium Alloy BT: V4.2 Battery Type: Lithium Battery Battery Capacity :1200mAh(Battery Included). Package List: 1 x Mini Custom Keypad1 x Charging Cable1 x User Manual