Features:This mini keyboard with custom functions.Bluetooth-compatible/2.4G-/ -USB-C Wired- 3 modes.Full-key customization,multiple macros, easy to usePlug-and-play, support hot swap,no driver required.7 colors- can be adjusted and five light modes can be used.A-variety of RGB lighting effects Supports Windows- MacOS-, pad androids mobile tablets devices Specifications:Item: Mini KeyboardKeys-:6-Key 2-KnobMaterial: ABS-Mode:Bluetooth-compatible/2.4G-/-USB-C Wired-Size: approx110x79x56mm/4.33x3.11x2.2inPackage: 6-Key Mini Keyboard/ Mini Keyboard with 2.4G- ReceiverColor: As PicturesBattery:1200mAhKeyboard Shaft-: Dustproof Red Shaft- Note:Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.Please allow 0-2mm error due to manual measurment. Package includes:1 Piece Mini Keyboard