Operating Distance: 10 m
Modulating System: GFSK
Operation Voltage: 3.0-5.0V
Working Current: < 2.0 mA
Standby Current: 0.3-0.5 mA
Sleeping Current: < 25 UA
Charging Current: 100 mA
Charging time: 4 hours
Lithium Battery Capacity: 120 mA
Uninterrupted working time : 40 hours
Standby time: 60 days
Lithium Battery Life: 3 year
Key Strength: 80±10g
Key life: 5 million strokes
Operating Temperature: -10-+55 C
Dimensions: 198mmX123mmX5mm
No. of the keys: 59 keys
Color:Black,White
Package Content:
1 x Wireless Bluetooth Mini Keyboard
1 x USB Cable