140 Large-capacity Business Commuter Laptop Backpack with USB Charging Interface(Black) Filter-Watch Strap Series combine with 6GB+64GB memory

combine with 6GB+64GB memory

Microphone / flashlight dustproof mesh for iPhone 11 Pro Max / 11 Pro / 11

Size(mm) :100 ×125 × 65 mm

once 15 minutes (can be set to 15 30 45 60 75 90 minutes automatic shutdown function) up to 90 minutes

09inch * 9

140 Large-capacity Business Commuter Laptop Backpack with USB Charging Interface(Black) Filter-Watch Strap Series combine with 6GB+64GB memory1. Material: Oxford cloth, polyester 2. Function: breathable, waterproof, wear resistant, shock resistant, load reducing, anti theft 3. Accommodates computer size: 15. 6 inches 4. Using high quality fabric, waterproof and wear resistant 5. Multifunctional shoulder strap design, can hang sunglasses and storage cards 6. Design of USB charging interface on the side of the bag 7. Comfortable handle, comfortable and durable 8. Double zipper pulls, more