Teclast Portable Bluetooth Wireless Tablet Keyboard(Black)

1. Connection method: Bluetooth 2. Receiving distance: 10m 3. Battery capacity: 160mAh 4. Standby time: >100 days 5. Sustainable working time: >40 hours 6. Charging time: <2 hours 7. Key life: 300W clicks 8. Size: 237x133.75mm 9. Automatically enter the sleep mode if no operation for 15 minutes 10. Scissors structure keys, comfortable operation 11. Suitable for tablet above Bluetooth 3.0