Intelligent vacuum pump, strong suction, safe and convenient 55W low power consumption, power saving, multi-functional and practical, vertical design suitable for both three-dimensional bags and bags, easy to take and put, stand firm and not easy to fall, small size, free space, easy to store , Does not take up space ABS material, super polymer structure material, durable switch button. Increase the contact area, and it is more convenient to switch the cold air outlet with one button. Accelerate the heat dissipation of the body and prolong the service life Name: Smart Air Pump Power: 55W Material: ABS Size: 7x7x8. 5cm How to use 1. Put the clothes into the compression bag 2. Pull out the seal with the sealing clip 3. After turning on the power, align the air outlet of the electric pump with the air valve of the compression bag, and then open the exhaust button. 4. After pumping, store as needed Package includes: 1* vacuum pump (excluding other items)