Vagary LED Backpack Laptop Bag Motorcycle Riding Backpack With Hard Shell Travel Bag LED Motorbike Luggage Bags High-Capacity Helmet, Waterproof Backpack Laptop Bag With Programmable Screen

Features

• Modify the pattern at will, let the laptop backpack as you wish.It has a sleek and cool design that's easy to spot in a crowd. The Crelander LED cool knight smart Motorcycle backpack is suitable for a variety of scenes,like traveling,hiking,riding motorcycle,go to school.
• LED backpack size is about 13.5 * 7.5 * 18.8in which have enough storage. Large zipper pocket as a laptop bag, put a tablet computer;the interior has a number of independent small compartments, can effectively store cosmetics, tissues, keys,textbooks, mini ipad, cell phones, umbrellas, some sports equipment, etc....
• LED smart knight backpack appearance purchase 3D hardcore waterproof material;the back width using 1680pvc ,48*48 full-color dot matrix screen , support text , pictures , GIF , and other formats ;adjustable shoulder strap size; breathable material for the back
• The LED Knight Backpack with programmable screen is also the best gift for yourself or others on the 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 through the built-in USB data port on the back, turn on the Bluetooth and scan the QR code to bind the backpack. You can connect the device and use it