1130B Detachable Bluetooth 3.0 ABS Brushed Texture Keyboard + Lambskin Texture Leather Tablet Case for iPad Pro 11 inch (2018), with Three-gear Adjustment / Magnetic / Sleep Function(Black) Tag-RF Signal Detector Ball head has three horizontal

Ball head has three horizontal bubbles

【 Plug & Play】Plug and play & easy to use

Carton Size 74cm * 50cm * 11cm / 29

PU Leather material with foundations for waterproof wear resistance

1130B Detachable Bluetooth 3.0 ABS Brushed Texture Keyboard + Lambskin Texture Leather Tablet Case for iPad Pro 11 inch (2018), with Three-gear Adjustment / Magnetic / Sleep Function(Black) Tag-RF Signal Detector Ball head has three horizontal1. Bluetooth version 3. 0 2. Effective distance within 10m 3. Lithium battery capacity: 200mAh 4. Charging time is 3 4 hours 5. 100 hours of sustainable working hours 6. Standby for 100 days 7. Working voltage: 3. 0 4. 2V 8. Working current: <2. 5mA 9. Standby current: <0. 3mA 10. Sleep current: <40uA 11. Charging current: >200mA 12. 5 million button click life