RK11 Cloth Texture Detachable Magnetic Bluetooth Keyboard Horizontal Flip Leather Tablet Case for iPad Pro 11 2020 / 2018 with Holder & Pen Slot(Black) Filter-Video Capture Card as well as Mac OS

as well as Mac OS

You can also use external charging box call back again accelerated

The transmission distance is up to 200 meters (in the open without interference)

Wire type:

and corrosion resistance

RK11 Cloth Texture Detachable Magnetic Bluetooth Keyboard Horizontal Flip Leather Tablet Case for iPad Pro 11 2020 / 2018 with Holder & Pen Slot(Black) Filter-Video Capture Card as well as Mac OS1. Bluetooth 3. 0 standard interface 2. Effective operating distance: 10 meters 3. Modulation mode: GFSK 4. Working voltage: 3. 0 4. 2V 5. Working current: less than 2. 5mA 6. Standby current: less than 0. 3mA 7. Product size: 25. 8x21x2. 5cm 8. Charging current: more than 200mA 9. Standby time: more than 100 days 10. Charging time: 3 4 hours 11. Lithium battery capacity: 200mah 400mAh (backlit) 12. Sustainable working time: 100 hours 3 5 hours (when