Features: 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 soundproof material shell which is nontoxic and no strange smell and does not heat up for four consecutive hours. 5Durable made of highquality ABS material not easy to be damaged and worn and can be used for a long time. Specification: Item Type: Vacuum PumpMaterial: ABSProduct Size: Approx. 18x7cm / 7.1x2.8inWeight: Approx. 667g / 23.5ozPumping Speed: 15L/MinInflation Speed: 15L/MinNegative Pressure Value: -50KPAAir Pressure Value: 100KPA Package List: 1 x Vacuum Pump1 x Power Adapter2 x Ball Needle Inflatable Adapter1 x Swimming Ring Inflatable Adapter1 x Balloon Inflatable Adapter1 x Extension Hose Adapter1 x Manual Note: 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.