Universal Multi-Function Oxford Cloth Laptop Shoulders Bag Backpack with External USB Charging Port, Size: 45x31x16cm, For 15.6 inch and Below Macbook, Samsung, Lenovo, Sony, DELL Alienware, CHUWI, ASUS, HP(Blue) Tag-12.9 inch 2022 The Li-Polymer battery provides excellent

The Li-Polymer battery provides excellent continuous power sources to your device

System requirements: Compatible with Windows XP

Input impedance: 5 kilohms

portable and easy to hang

40HQ: 2131 cartons * 200 pcs = 426200 pcs

Universal Multi-Function Oxford Cloth Laptop Shoulders Bag Backpack with External USB Charging Port, Size: 45x31x16cm, For 15.6 inch and Below Macbook, Samsung, Lenovo, Sony, DELL Alienware, CHUWI, ASUS, HP(Blue) Tag-12.9 inch 2022 The Li-Polymer battery provides excellent1. External USB charging interface, safe and security. 2. Made of high quality oxford cloth, wear resistance, anti wrinkle, breathable. 3. Big capacity, carry your tablet laptop easily. 4. It is a perfect combination of laptop bag and leisure backpack. 5. It can protect your laptop against damage, dust and scratches. 6. Thicken breathable shoulder strap design, comfortable to carry. 7. Enough space and pockets to store your accessories such as laptop,