For OPPO Pad SE OP17-AS Ultra-thin Detachable Backlight Bluetooth Keyboard Leather Tablet Case with Touchpad(Black)

1. Multi-angle stable support to meet different angle requirements.
2. Detachable keyboard, more convenient to use.
3. Fully wrapped protection on all sides to prevent the four corners of the device from being knocked, peeled, and worn.
4. Low-noise buttons do not disturb others.
5. Bluetooth chip, stable connection, fast speed, and low power consumption.
6. Keyboard with three-color backlight

Parameters:
1. 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. Sleep current: less than 40uA
8. Charging current: greater than 200mA
9. Standby time: more than 100 days
10. Charging time: 3-4 hours
11. Lithium battery capacity: 450mAh
12. Sustainable working time: 100 hours
13. Lithium battery life: 3 years
14. Key force: 80+/-10g
15. Key life: 5 million clicks
16. Working temperature: -10 -﹢55 degrees
17. Product size: 26.6x19.3x2cm
18. Weight: 660g
19. Type-C charging port