certified
Attributes
PUMain Material
with USB, waterproof, Portablefeature
Computer Interlayerinterior
Zipper & Haspclosure type
Fashionstyle
Travel, School, Outdoor, Sports, Daily LifeApplication
place of origin:Guangdong, China
gender:Unisex
brand name:TBD
model number:B505
Pattern Type:Characters
lining material:Cotton
Product name:Advertising LED Screen Backpack Crossbody Bag
LED Resolution:64*64 pixels
Bag Size:22*25*9cm
LED screen size:19*19cm
Backpack color:Black
LED Color:RGB full color
LED Control Mode:Blue tooth app control
Display function:text, animation, graffiti, photo
Power supply:Power bank power supply (built-in USB cable, but no power bank)
Warranty:one year
