Model Number
LED Knight Backpack
Feature
Waterproof, Portable, with USB, water proof, LCD Display
Communication method
Bluetooth
Product name
Black 3D Iron Man Backpack With Led Display
Usage
daily, business, advertising, cycling, sports, travel, etc.
LED screen size
Left eye size: 7*10.5*9.5*6.5CM Right eye size: 6.5*10.8*9.5*7CM
Display
resolution 48*48 full color
Logo
Accept Customized Logo
Control method
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