use
advertising publish, retail store, shopping mall, airport, subway
Specification
led backpack
Supplier Type
Original manufacturer, ODM, OEM
Product Name
Factory New Design LED Backpack
Bag color
Black, Blue, Pink color option
LED Control
Wireless phone app
LED Display
Custom Text, Animations, Graffiti, images
Power
5V USB Cable, Can connect with Power bank(we not provide power bank)