For Samsung Galaxy Tab S9 A710B-A Candy Color TPU Touch Bluetooth Keyboard Leather Tablet Case with Pen Holder(Black)1. BT 3. 0 standard interface 2. Effective operating distance: 10 meters 3. Modulation method: GFSK 4. Working voltage: 3. 0 4. 2V 5. Working current: Less than 2. 5mA 6. Standby current: Less than 0. 3mA 7. Sleep current: Less than 40uA 8. Charging current: Greater than 200mA 9. Standby time: Greater than 100 days 10. Charging time: 3 4 hours 11. Lithium battery capacity: 200mAh 12. Sustainable working hours: 100 hours 13. Lithium battery life: 3

0 interface is up to 20-25MB/s

Using high-quality fabrics

Flash: auto/forced flash/flash off

Double-sided printing: Not supported

36inch * 3

4) Resolution: 800* 600 / 1024*768 / 1280*1024 / 1336*768 / 1140* 900/ 1600* 900 / 1600*1200 / 1680*1050 / 1920*1080 / 1920*1200

If a paper jam occurs

Loading Container 20GP: 177 cartons * 162 pcs = 28674 pcs

2 x 14 x 5

4A charging ports

3 gears (continuous massage

DOOGEE:  MIX Lite