Mini Portable Wireless Bluetooth Keyboard Backlit 7.9/8.3/9.7/10.1/11

Compatible Brand: Apple/Huawei/Lenovo/Dell/Samsung/Microsoft/Amazon and others brand
Compatibility Device: Phone/Tablet/Laptop/PC
Compatibility With: Android,Windows,IOS,HarmonyOS Systerm
Size: 7.9/8.3/9.7/10.1/11 Inch
Place of Origin: China
Brand: Ultramarine
Products Status: Instock
Model Number: AK03
Color: Black,White,
Material: ABS
Weight: 250g
Packaging: Retail Packing
Interface: USB
Keyboard Type: US Layout
Language : English (Multi-language Versions available,contact us)
Charge Cable: 0.8m
Certificates: CE,FCC,SRRC,CNAS
Effective Distance: 10M
Rechargeable Battery Built-in Lithium Battery 500mAh
Version: Photovoltaic charging version
Working time: with backlight off-100h; Backlight on-10h
Connection distance: >10m

Keyboard Features:
1. Bluetooth standard interface 5.0
2. Effective operating distance: 10 meters
3. Modulation method: GFSK
4. Working voltage: 3.7-4.0V
5. Working current: ﹤8MA
6. Standby current: ﹤0.3MA
7. Sleep current: <50UA
8. Charging current: ﹥200mA
9. Standby time: > 100 days
10. Charging time: 2-3 hours
11. Lithium battery capacity: 450MA
12. Sustainable working hours: no less than 30 hours
13. Lithium battery life: 3 years
14. Button force: 80-±10g
15. Button life: 5 million clicks
16. Working temperature: -10 -﹢55°
17. Keyboard with trackpad
18. 7-colors backlit keyboard
19. Charging port: Type-C

Please noticed: Mouse Tablet not include, they are for shooting tool