Description
1 Bluetooth 3 0 standard interface 2 Effective operating distance 10 meters 3 Modulation method GFSK 4 Working voltage 3 1 4 2V 5 Working current 3 0mA 6 Standby current 0 3mA 7 Sleep current 0 1mA 8 Charging current 200mA 9 Standby time 95 days 10 Charging time 2 hours 11 Lithium battery capacity 400mAh 12 Sustainable working time 76 hours 13 Lithium battery life 3 years 14 Button force 50 80g 15 Key life 3 million clicks 16 Working temperature 10 55 Degrees Celsius 17 Product material skin like plain weave TPU pen slot shell 18 Please note touchpad only available while your iPad system is above iOS13 iPad Air can not use touchpad
