• Bluetooth-compatible keyboard and leather protective case two in one design

• Detachable keyboard, the keyboard can be used on its own, convenient and practical

• Supporting stand for hands-free movies watching and web surfing

• Built-in rechargeable battery, can charge the keyboard via the attached USB cable

Specification:

• Bluetooth-compatible version: V3.0 

• Effective operating distance: 10 meters

• Modulation method: GFSK

• Working voltage: 3.0-4.2V

• Working current: <2.5mA

• Standby current: <0.3mA

• Sleep current: <40uA

• Charging current: >200mA

• Standby time: >100 days

• Charging time: 3-4 hours

• Lithium battery capacity: 150mAh

• Sustainable working hours: 100 hours

• Lithium battery life: 3 years

• Button force: 80 ±10g

• Button life: 5 million times

• Working temperature: -10 to +55℃