Led Light Up Screen App Smart Led Backpack Big Knight Rider Motorcycle Backpack Led Display Signal Rear Bag Other Backpacks 
Essential details
Place of Origin: Guangdong, China
Brand Name: Voiture
Model Number: BB101
Product name: smart led backpack
Color: Black
NET Weight: 1.75kg
Season: Year-round
Style: Fasion
Material: PVC+ABS+PVC
Special Features: APP control
Backpack size
36x18x48 cm
Backpack material
ABS+PC+1680PVC
Power supply
Power bank
Supply voltage
5V/2A