Item Type: Vacuum Pump Material: ABS Product Size: Approx. 18x7cm / 7.1x2.8in Weight: Approx. 667g / 23.5oz Adapter Voltage: 100~240V Host Input Voltage: 12V Pumping Speed: 15L/Min Inflation Speed: 15L/Min Negative Pressure Value: -50KPA Air Pressure Value: 100KPA 1The operation is simple, the switch is turned on by one button, and the excess air in the vacuum storage bag or container can be automatically removed to keep the clothes dry or keep the food freshness. 2Strong suction, strong power and fast pumping, with a powerful pumping volume of 15L per minute. High vacuum and strong compression, ?50KPA vacuum value, cans can be easily flattened. 3It is easy to carry, small in size, and can be carried around when traveling, and the 3.5cm exhaust port is compatible with most vacuum products in the market. 4It is safe to use, with an insulated and sound?proof material shell, which is non?toxic and no strange smell, and does not heat up for four consecutive hours. 5Durable, made of high?quality ABS material, not easy to be damaged and worn, and can be used for a long time.1. Please allow 1?2cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1 x Vacuum Pump 1 x Power Adapter 2 x Ball Needle Inflatable Adapter 1 x Swimming Ring Inflatable Adapter 1 x Balloon Inflatable Adapter 1 x Extension Hose Adapter 1 x Manual