B101 9.7 inch Ultrathin Wireless Bluetooth Keyboard without Backlit for Android/iOS/Windows - Black Touch

• Front panel is made of ABS, and back panel is made of aluminum alloy 
  

• Lightweight keyboard is universal for Android/iOS/Windows 3 system

• Bluetooth 5.0 innovative design, 10m stable transmission

• Scissor (X) mechanism, and equipped with touch panel 

• Suitable for Study, office working and traveling job
  

Specifications:

• Model: B101

• Material: ABS panel, aluminum alloy back panel 

• Bluetooth standard: V5.0

• Effective operating distance: 10m

• 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: 200mAh

• Sustainable working hours: >100 hours

• Lithium battery life: 3 years

• Keys force: 80 ±10g

• Keys life: 5 million clicks

• Size: about 24.5*15*0.6cm

• Net weight: 194g