Folded Sizes: 110*130*12mm
Unfold Sizes: 293*84.4*6.7mm
Net Weight: 225G
Working Distance: 10 meters
Modulation Type: GFSK
Working Voltage:3.0-5.0V
Working Current:< 5.0 mA
Standby Current: 2.5 mA
Sleeping Current: < 200 UA
Charging Current:≥100 mA
Charging Time:4 hours
Battery Capacity: 110 mA
Working Time: 40 hours
Standby Time: 60 days
Battery Lifespan:3 year
Pressure of keys:80±10g
Lifespan of Keys:5 000000 times
Working Temperature :-10-+55 C