1. 2 in 1 protective case & bracket, PU leather storage case, dustproof and waterproof splash when not used, and folded into a mobile phone / tablet bracket
2. Hidden laptop touch pad for convenient storage
3. Master control chip: PCT 2860 5.2 magnetic suction type removable mobile phone / tablet bracket mode
4. 3 Channel Wireless Bluetooth connection, efficient switching between different devices, convenient for office and daily life
5. Scissor foot structure buttons, labor-saving and comfortable, typing feel good
6. The alarm LED flashes with a voltage below 3.3V and is not operating below 3.0V
7. Operating voltage: 3.3-4.2V
8. Sleep mode current: less than 30 microamps
9. Waiting mode electric current: less than 0.5mA
10. Charging current: less than or equal to 150mA
11. Standby current: 0.3mA
12. Working distance: more than or equal to 8 meters
13. Sleep mode: Be inactive for 10 minutes
14. Standby time: 400 hours
15. Built-in battery: 250mah
16. Key cap number: 78 keys
17. Switch: scissor foot switch
18. Interface: Type-C / USB-C
19. System compatibility: Win XP / Win 7 / Win 10 / Win 11 / Android 5.0.2 and above tablets and phones & iOS 6.3.2 and above tablets and phones / suitable for Mac OS 10.1 and above computers
20. Touchpad size: 99 x 61mm
21. Keyboard size: 291.2 x 128.8 x 14.2mm
22. Keyboard weight: 460g