Wuumy laser power bank. Wuumy Co.Ltd which is manufactured in mobile projectors, home projectors, power bank, Bluetooth speakers. The BK50 laser keyboard power bank is our latest product. It is a power bank with two technology: laser keyboard and Bluetooth speaker.
Laser keyboard power bank
Built-in infrared virtual keyboard and don`t need to carry a keyboard walk around. It can reduce your luggage`s weight. Support Bluetooth connection can link to your phone or laptop. Easy and quick office.
BK50 can be a Bluetooth speaker, enhance your listening enjoyment. With 1W Bluetooth built-in speaker has a strong volume.
Wuumy BK50 laser keyboard power bank
Battery cells capacity:5200mAh
The output energy:17.3W/H
The static power consumption:200uA
The cycle life:>300 times
Please contact us :https://www.wuumy.com/contact/