KJ Polyester Black & Grey Laptop Backpack - Product Features
- External USB with built-in charging cable provides a convenient charging of your electronic device anywhere, and this bag do not include a battery, you need a power bank to charge it
- This Backpack apply anti-theft design technology. Zipper of main pocket is fully hidden in the back of this bag ,no theft will easily open your backpack
- There is a reflective tape on the front of the bag which makes this backpack more conspicuous in the night. This is a safe backpack for you to walk in the night
- Equip with a secret pocket which behind the bag. It's super good for travel ,work or school
- The Backpack is designed to relief the weight pushing down on your shoulders when wearing this backpack