Programmable LED Sling Backpack LED Shoulder Bag Full Color Screen Display LED Waist Pack Digital Smart Backpack
soft MATERIAL: This fashionable LED shoulder bag is made of 600D leather film , TPU, and 210D polyester, 64x64 full color lattice screen water proof, smart screen backpack with 72 resolution, support text, pictures, animation and other formats, the shoulder strap size can be adjusted, the back is made of breathable materials, so that you feel more comfortable when traveling, hiking and so onEASY TO USE: Download for LED Space from the for store or download for LOY PLAY, both apps can be used. Connect the using the built in USB port(in the backpack). After the phone successfully opens the Blue tooth connection, open the APP application. You can add captions, animated GIFs, and images and display them on the LED screenPOWER SUPPLY INFORMATION: The LED waist pack is compatible with any mobile power supply with an output current of more than 2A, and the 10,000mAh mobile power supply can last 6 hours for the backpackADEQUATE SPACE: The large zipper pocket can hold a tablet, and there are multiple independent small compartments inside, which can effectively store cosmetics, tissues, keys, textbooks, mini tablet, mobile phones, umbrellas, sports equipment and other items. A backpack with screens is also the best to boyfriends and girlfriendsMULTIPLE OCCASION: This digital smart backpack is suitable for a variety of situations. Advertising marketing: support a variety of advertising model, to achieve the effect of everyone is a billboard; Make friends and interact, share the QR code on the screen, make more friends; Travel with: modify the pattern at will, let the backpack follow the mood; Riding artifact: outdoor travel, warning reminder, night riding is safer