Universal Magnetic Keyboard Leather Tablet Case For Microsoft Surface Pro

Bluetooth 3.0 standard interface
Effective operating distance: 10 meters
Modulation method: GFSK
Working voltage: 3.0-4.2V
Working current: less than 2.5mA
Standby current: less than 0.3mA
Sleep current: less than 40uA
Charging current: more than 200mA
Standby time: more than 100 days
Charging time: 2-3 hours
Lithium battery capacity: 350mAh
Sustainable working hours: more than 100 hours
Lithium battery life: 3 years
Button force: 80-+10g
Button life: 5 million clicks
Working temperature: -10-+55 degrees Celsius

What’s in the box
1x Leather Keyboard Case