Keyboard + Trackpad
It is a general purpose keyboard which comes with 92keys in the QWERTY format and a touchpad having options for left click, right click and scrolling.
Its ergonomic design, miniature size and light weight makes it ideal for portable applications and for use with devices like Android TV Box, Google TV Box, Raspberry Pi etc.
Operating Range: 15 meters(MAX), without signal disturbance and no direction limit
Frequency Range: 2.403GHZ ~ 2.480GHZ
Operational Voltage: 3.3V
Charge Voltage: 4.4V ~ 5.25V
Channel: 78 channels
TX Power: less than +5dBm
Transmission Rate: 1M bit/sec
Frequency Tolerance: +/-30ppm
Power Consumption: 55mA(on), 1mA(sleep)
Color: White + Black
Battery Type: With lithium-ion battery
Item Size: 15 * 10 * 2cm
Item Weight: 107g
Package Size: 17 * 14.5 * 3.5cm
Package Weight: 175g.