109 Three-mode Wireless Bluetooth Keyboard, Three-mode Keyboard1. Charging voltage: 3. 7V 2. Button life: more than 3 million times 3. Standby time: about 1000 hours 4. Charging time: about 3 hours 5. Effective connection distance: 10 meters 6. Battery capacity: keyboard 350mah 7. Sleep time: 30 minutes 8. Continuous working hours: 200 hours 9. Support mainstream operating systems such as Windows, Mac, IOS, Android, etc. 10. The intimate noise reduction button design creates a comfortable environment without

Simple buttons that even the elderly can operate easily

01inch * 4

Loading Container 20GP: 267 cartons * 100 pcs = 26700 pcs

Audio / video synchronization

4 / M6 Turbo 8

* Puffin motif socks

Storage Temperature -20 ~ 60 Degree Celsius

support eight channels of 96kHz or stereo 192kHz digital audio transmission

Loading Container 20GP: 556 cartons * 80 pcs = 44480 pcs

5V AA batteries (not include)

Charging time: about 90 minutes

wrinkles and sunspots