Cyclops Backpack I with App (Kids)

Backpack material: PU hard shell Screen count: 32*32 Screen size :10.2*10.2cm Screen point spacing: P3 Power supply mode: Power supply by charging bank Communication method: Bluetooth Backpack size: 27.5*16*26.5cm Weight :0.6KG Single package size: 28*18*28cm Weight :0.9KG (including product) Outer box size: 59*54*35cm(6 PCS/box)