It supports 2.4G WiFi connection with Nano USB receiver.
The signal transmits range from 10m to 20m.
QWERTY keyboard with gyroscope.
Compatible with Android, Windows, Mac OS and Linux system.
Connection: 2.4G wifi with Nano USB receiver
|Dimension & Weight||
Product weight: 53g
Product diemsions: 151x45x14mm
1 x Air Mouse