Bopai 61-121518 Multi-compartment Waterproof Expandable Backpack with USB Charging Hole(Black) Tag-Cable & Adapter Lovely Design: Creative youthful candy

Lovely Design: Creative youthful candy color design makes the case full of passion

Pixel pitch: 0

All transmitted signals are intelligently hopped and adaptively transmitted in the 5

40HQ: 1473 cartons * 300 pcs = 441900 pcs

the theoretical speed reaches up to 5Gbps

Bopai 61-121518 Multi-compartment Waterproof Expandable Backpack with USB Charging Hole(Black) Tag-Cable & Adapter Lovely Design: Creative youthful candy1. Material: nylon, polyester 2. Function: waterproof, wear resistant, anti theft, shock resistant, capacity expansion, load reduction 3. Accommodates computer size: 15. 6 inches 4. Multi layer and large capacity design, rational distribution of internal space, easy to take items 5. Independent computer layer, safe and scratch resistant 6. Pen slot pocket design, classified storage 7. Keychain design in the bag 8. The back adopts hollow groove design