Waterproof polyester smart Backpack.
Smart Laptop Backpack, waterproof polyester material, with USB Charging.
Material: Polyester
Made of polyester, it is a high-strength, abrasion-resistant fabric, so the backpack is antistatic, easy to clean and non-deformable. Features: Choose the comfortable fabrics. Notice: The bag has a built-in charging cable, simply connect the mobile charger to the cable, and the USB connection can be charged.(No power supply.)
Material: Polyester
Material: Imported waterproof nylon cloth
Material: Imported Waterproof Nylon Cloth
Backpack with USB Charging
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Made of polyester, it is a high-strength, abrasion-resistant fabric, so the backpack is antistatic, easy to clean and non-deformable.
Features: Choose the comfortable fabrics.
Notice: The bag has a built-in charging cable, simply connect the mobile charger to the cable, and the USB connection can be charged.(No power supply.)