A500S Detachable Bluetooth Backlight Keyboard Ultrathin Horizontal Flip Leather Tablet Case with Holder for Samsung Galaxy Tab A7 10.4 (2020) T500 / T505, For Samsung Galaxy Tab A7 10.4 (2020)1. Standard 3. 0 Bluetooth solution 2. Effective distance 10 meters 3. Standby time: 100 days 4. Continuous working time: 70 hours 5. Charging time: 4 5 hours 6. Lithium battery capacity: 200mAh 7. Lithium battery life: 3 years 8. Button life: 500 million times 9. With elastic band, can put pen 10. Available colors: black, gold, rose gold Specification: General Compatible with Samsung: Galaxy Tab A7 10. 4 (2020) Package Weight One Package Weight 0.

000+ times of plugging in and out

No more interruptions or accidental falls

2 or above system that supports Bluetooth 4

and it is soft to wear

Administrator fingerprint capacity: 2 sets of fingerprints

One Package Size 14cm * 14cm * 8

daily alarm

which does not affect the operation and is easy to install and disassemble

Vibration frequency :4800-48000 RPM

so it is very convenient to carry around

7V 80mAh lithium battery

AV input and output ports