Large-capacity Waterproof Expandable Hard Shell Backpack with USB Charging Hole(162 Deep Gray) Type-Lens & Accessories - Power Consumption (System on):

- Power Consumption (System on): 2W

00kgs / 30

Ultra-portable storage device

more durable and stable

Large-capacity Waterproof Expandable Hard Shell Backpack with USB Charging Hole(162 Deep Gray) Type-Lens & Accessories - Power Consumption (System on):1. Material: ABS 900D strong film, EVA, polyester 2. Function: waterproof, with USB charging hole, shock resistance, capacity expansion, cut resistance, dry and wet separation 3. Accommodates computer size: 17 inches 4. Design of USB charging interface on the side of the bag 5. Widened and thickened handle design, comfortable and durable 6. Two way zipper, more convenient to open and close 7. Side handle design, a variety of carrying methods 8.