LED Diagonal Backpack, DIY Full-Color Screen With Bluetooth Connection App To Control The Screen Display、Unisex、Outdoor、Advertising And Travel Strap Bag ( black)
- ...app store. Connect the power pack using the built-in USB port (inside the backpack). Connect the ys + device number Bluetooth hotspot. After successful connection, open the LED space application. You can add subtitles, GIF animations and images and display them on the LED screen. The backpack is compatible with any mobile power supply with more than 2A output. A 10000 MAH mobile power supply can last 6 hours for the backpack..
- Space size: backpack size 32.5*22.7cm, large zipper pocket can hold tablet computer, there are multiple independent small compartments inside, which can effectively store cosmetics, tissues, keys, textbooks, mini ipads, mobile phones, umbrellas, sports equipment, etc. Objects, backpacks with DIY screens are also the best gifts for male and female friends.
- Multi-occasion: This digital smart backpack is suitable for multiple scenarios. 1. Advertising marketing: Supports multiple advertising modes, realizing the ideal of everyone being an advertising billboard. 2. Make friends and interact, share the QR code on the screen, and make more friends. 3. Traveling in groups: modify the pattern at will, let the backpack follow the mood. 4. Riding artifact: outdoor travel, warning reminder, safer night riding.