A220 for Samsung Galaxy Tab A7 Lite 8.7-inch T220/T225 Tablet Stand Cover Leather Protective Case + Bluetooth-compatible Keyboard - Light Green

• 2-in-1 design: Bluetooth-compatible keyboard + leather protective cover
• Ultra-thin, fine workmanship, simple and stylish
• The Bluetooth-compatible keyboard connect stably, with long-lasting button life, durable to use
• The keyboard has built-in lithium battery, convenient and practical to use
• Designed with a pen loop strap to hold your stylus pen
• Can be converted to a supporting stand for hands-free movie watching and web surfing

Specification:

• Keyboard Bluetooth-compatible version: 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℃