eThings Mini Bluetooth Laser Keyboard

Application: Tablet,Laptop,Desktop
Whether to support plug and play: Yes
Interface Type: Bluetooth
Type: Virtual Keyboard
Mechanical Keyboard: No
Language: English
Keyboard Standard: Standard Keyboard
Style: Projection Keyboard
Light source: red laser
Project Surface: Non-reflective, opaque flat surface
Operating Surface: Any firm flat surface
Frequency Range: 2402-2480MHz
Channel: 79