FT-1038E Bluetooth 3.0 Aluminum Alloy Keyboard + Lambskin Texture Leather Case For IPad Air / Air 2 / IPad Pro 9.7 Inch(Blue)

1.Bluetooth version 3.0

2.Effective distance within 10m

3.Lithium battery capacity: 250mA

4.Charging time is 2-3 hours

5.100 hours of sustainable working hours

6.Standby for 100 days

7.Working voltage: 3.0-4.2V

8.Working current: less than 2.5mA

9.Standby current: less than 0.3mA

10.Sleep current: less than 40uA

11.Charging current: more than 200mA

12.5 million button click life

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