CRELANDER LED Knight Backpack with Bluetooth APP Control Waterproof
- Change the pattern as you like, leave the laptop backpack as you like. It has a stylish and cool design that is easy to place in a crowd. Crelander LED cool knight smart backpack is suitable for a variety of scenes, such as travel, hiking, riding, going to school.
- The size of the LED backpack is about 15*7*18in, which has enough storage. Large zippered pocket as a laptop bag, put a tablet computer; The interior has a number of independent small compartments, effectively cosmetics, tissues, keys, textbooks, mini ipad, mobile phones, umbrella, some sports equipment, etc.
- Led smart knight backpack appearance purchase 3D hard waterproof material; Back width using 1680pvc ,48*48 full-color dot matrix display, support text, image, GIF and other formats; adjustable shoulder strap size; Breathable material for the back.
- LED knight backpack with DIY display is also the best gift for yourself or others in christmas, birthday, valentine’s day.
- Search on your mobile phone or directly scan the code to download the app, plug in the mobile power supply via the built-in USB data port on the back, turn on the bluetooth and scan the QR code to connect the backpack. You can connect and use the device.