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21.5 inch LCD Backpack with Custom LCD Screen for Portable Video Advertising Player, 1920 * 1080 Resolution Ratio, Human Walking Backpack Digital Billboard
21.5 inch LCD screen the backpack is equipped with a customized LCD screen and Android system, which can play videos in mp4, mpg, rmvb, avi, mov, flv and other formats Fashion backpak Adjustable backpack shoulder strap, adjustable screen height at any time, comfortable handle, anti - scratch design Working duration It can work for 2-3 hours when fully charged HIgh Brightness and Portable the overall weight is 13.2 pounds, which is not too heavy as a portable billboard,with high brightness. Easy to operate the external USB port of the backpack is more convenient to operate, such as changing the content

Price is $769.00
Price: $769