A129 Ultra-Thin Leather Tablet Stand Inner TPU Protective Case Shell + Bluetooth-compatible Keyboard for iPad Pro 12.9 inch (2015) / (2017)

• 2-in-1 design, Bluetooth-compatible keyboard and TPU+leather protective case for iPad Pro 12.9 inch (2015)/(2017)

• Ultra-thin, fine workmanship, with good hand feeling, simple and stylish

• The Bluetooth-compatible 3.0 keyboard connect stably, with long-lasting button life, durable to use

• The keyboard has built-in lithium battery, convenient to charge and use

• Can be converted to a supporting stand for hands-free movie watching and web surfing

Specification:

• Keyboard connection: Bluetooth-compatible 3.0

• 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 clicks

• Working temperature: -10 to +55℃