Difference between Model A and Model B
【Capacity】: Model A has a large capacity with two zipped main compartments, while Model B has a small capacity with only one zipper main compartment.
【USB Charging Hole Position】: Model A USB charging hole is above the right pocket, and Model B USB charging hole is on the left pocket.
【Computer Compartment】: Model A separate zipper computer compartment, Model B computer compartment is in the
Differences between Model A and Upgraded Model A
On the basis of Model A, the upgraded Model A adds the design of a phone suction cup to the shoulder strap
✨ The front part adopts a 4-point reflective design, the direct reflective point will send out fluorescent tips to ensure your night safety;
✨ 13-inch, 15-inch, 17-inch three sizes, there are three models to choose from to meet the needs of school, work, travel
✨ With USB charging Jack, solve your phone charging problems during the trip.
✨ Strong and durable hand-held, its width suitable for carrying on the luggage
✨ High-quality strong nylon wear-resistant fabric, Place the rain-soaked.
✨ 3D back breathable S-type shoulder radian, fit the curve of the back, reduce shoulder pressure.
✨ Smooth durable zipper, after many physical experiments.
|13 Inches||L27 × W16 × H43.5 (CM)|
|L10.6" × W6.2" × H17.1"|
|15 Inches||L31 × W19 × H46 (CM)|
|L12.2" × W7.4" × H18.1"|
|17 Inches||L37 × W22 × H50 (CM)|
|L14.5" × W8.6" × H19.6"|
|Item Type:||Business Laptop Backpacks|
|Avg Weight:||2.20 Lbs|
|Laptop Fit:||13" / 15" / 17"|
|USB Charging Port:||Yes|