6101-4 Thermal Transfer Casual Backpack Simple Student Schoolbag, Printed Red, Printed Blue, Printed Yellow, Printed Gray, Star Blue, Star Purple, Triangular Blue, Triangle Yellow, Yellow Leather colour:Star Purple USB data format: 16 bits

USB data format: 16 bits / axis

Specifications: forward propeller propulsion / reverse propeller propulsion

plus TVS diode protection

Loading Container 20GP: 872 cartons * 30 pcs = 26160 pcs

6101-4 Thermal Transfer Casual Backpack Simple Student Schoolbag, Printed Red, Printed Blue, Printed Yellow, Printed Gray, Star Blue, Star Purple, Triangular Blue, Triangle Yellow, Yellow Leather colour:Star Purple USB data format: 16 bits1. Comfortable and delicate Oxford cloth fabric, natural and clear texture, wear resistant, scratch resistant and water repellent 2. The backpack is designed with a convenient USB charging port 3. Scientific and breathable back layer design, comfortable to carry 4. Large capacity and multiple compartments 5. The internal structure of the bag: ID bag, mobile phone bag, computer pocket 6. Capacity: 14 inch notebook, power bank, data cable, umbrella,