Uninak
With the changes, the LED trend continues to expand, LED screens can be seen everywhere. Recently, we researched a new product of the era-LED Backpack-III
LED Backpack-III uses P3.75 pixel pitch, display screen size: 25*25cm, voltage is 5V/2A
Electric package volume: 34*17*40.5. Can hold books, water bottles, tablets, cameras, multi-function storage, convenient storage, large capacity.
Communication method: GPRS/GPS/4G Bluetooth, can play text/picture/GIF animation/DIY graffiti. Only need a 10000 mA mobile power bank, which can work continuously for 8 hours
The application scenarios are very wide, which can be used for business promotion/commuting/traveling/event scoring
If you are interested, welcome to consult and purchase!