LED Display backpack Business travel 15....

Product name: LED backpack
Material: 900D waterproof material
Weight: 1.36KG
Capacity: 23L
Size: 31*17*45CM
Downloaded program: “LED space”Or download: “LOY PALY”
Languages: Chinese, English, Traditional Chinese, Japanese, Korean, Thai, German, French, Spanish, Russian, Latin, Portuguese, Italian

Features:
LED dynamic picture
Laptop compartment
Breathable back
Back anti-theft bag
Custom text, pictures, GIF animation
Upload your favorite patterns and DIY graffiti
The screen can be split separately
Selected 900D waterproof material
Wear-resistant and scratch-resistant
Environmental protection
Large capacity space
USB charging port
LED screen uses mobile power
Comfortable and breathable back cushion
Can be inserted into the suitcase
Communication method: WIFI GPRS
Program Support: Text Image Animation
Product Features:Backpack with Display,Technological sense, trend
Highlights:Smart APP Control,wifi backpack
Product Category:Pixel Bag,Smart Backpack,Pixel Bag,led backpack

1: Mobile APP control can change the display of text, pictures, animation can be displayed in a variety of ways.
2: Products do not contain power, they need to have their own mobile power supply or other power supply mode

3: Any scene is played at any time, personality shows cool, pleasing to the surprise effect.

Packing list:
1* Backpack,
1* English manual