If you are looking for a backpack, I will recommend this new fashion LED backpack to you. It is no longer a traditional backpack, but a more interesting and creative backpack. For example, it can be used as a portable billboard,advertising screen, holiday wishes, slogans,business promotions,commuting,cycling, school bag, hiking backpack,showing your personality and creativity, or even surprise gifts for friends.this LED backpack is perfect for you,you will love it.

Fuctions: 

1, Waterproof Fabric, Durable and Abrasion-resistant.
2, Support Subtitles, Images, Animations,Ad.
3, Powered by Powerbank, and control by Cellphone via Bluetooth.
4, Android and IOS are working with our APP.
5, Big capacity, can put 15.6inch laptop . Advantages: Hard shell structure at the bottom, pressure-reducing and load-bearing,
strong stereoscopic sense

Language: 

Chinese, English, Russian, French, Italian, Latin, Japanese, Spanish (Song Style), German (Song Style) Portuguese (Song Style), non-supporting text modules Korean and Thai.

Newest Outdoor walking advertising led backpack
• Durable Fabric: Waterproof fabric (Abrasion-resistant). Internal: Polyester
• Smart LED Backpack: Unleash your creativity with LED Space app. The backpacks can showcase subtitles, images, animations. Or use it for advertising
• How to use: LED screen is powered by external power bank (Not included). Connect your power bank with the internal USB charging port (Inside the backpack). Connect the bluetooth and use LED Space app for iOS and Android
• Design: Ergonomically, adjustable shoulder straps with mesh fabric for superior back ventilation and support.
• Exterior Dimension & Space: Easy access laptop and iPad compartment separate from roomy main compartment, which can fit up to 15.6 inch laptop .