2.4ghz wireless technology.
Range: 10m.
Nano usb receiver.
The set works with android, windows, ios, linux and smart tv.
Keyboard:
Mushroom system.
104 keys.
The layout of the qwerty keys.
Compact size.
Powered by 2 X aaa batteries.
Mouse:
Unique design.
Optical sensor.
4 buttons and roll.
Powered by 2 X aaa batteries