Features:
1. Magnetic design, stable adsorption, not easy to drop, easy to take
2. One-piece tablet protective case, light and thin, convenient and quick to use.
3. Stand design, free your hands while working or watching movies.
4. The keyboard has a seven-color gradient key light, which can also be used in a dark environment, soft and not dazzling.
5. Using PU leather + plush lining, the touch is delicate and smooth, and the aluminum alloy shaft is used, which is beautiful and fashionable.

Parameters:
1. Bluetooth version: BLE5.2
2. Operating distance: 10m
3. Charging time: about 3 hours
4. Modulation system: GFSK
5. Working temperature: -20 - +50 degrees Celsius
6. Working voltage: 3.3-4.2V
7. Charging interface: Type-C
8. Charging temperature: 0-45 degrees Celsius
9. Charging current: less than 250mA
10. Lithium battery capacity: 1200mAh
11. Standby time: about 100 days when fully charged
12. Continuous working hours:
Less than 8H (turn on the backlight)
Less than 120H (turn off the backlight)