Description
Wireless keyboard with 2.4GHz touchpad
* transmission frequency: 2.4GHz
* working distance: up to 10 meters
* power supply: 2 AAA batteries (not included)
* working voltage: 1.8-3.0V
* keyboard working current: 2.5mA
* touchpad working current: 4.0mA
* standby current: 0.3-1.5mA
* sleep mode: <0.2mA
* key pressure: 60 +/-10g
* operating temperature range:-10°C-/+55°C
* touchpad size: 74.6*89.6mm/2.94*3.53in
* Libra: 266g/9.38oz
* size: 367*121*18mm/14.45*4.76*0.71in
multimedia.
