Feature: 1. Reliable Material: Mini vacuum pump is made of engineering plastic, with explosion proof safety performance, high strength, not easy to damage, stable and durable. The products are easy to install and easy to live with. 2. Strong Performance: The micro air pump is equipped with a pressure switch and safety valve to ensure that the pump is not damaged and control the normal operation of the pump. Micro electric vacuum pump with large air volume and good performance. Low noise and high pressure during operation, with a maximum working pressure of 100Kpa. 3. Excellent Design: Mini electric air pump with large air flow, shaft and 2 terminal connectors, very suitable for replacing rusty or damaged DC gear motors on the machine. Miniature size design air pump is easy to install, providing many conveniences. 4. Convenient Disassembly: Mini air pump diving mode is electric, easy to disassemble and install, suitable for simple DIY projects. Mini air pump adopts low voltage, which greatly ensures safety, you can use it with confidence. 5. Widely Used: Miniature vacuum pump is widely used. Widely used in household appliances, medical, beauty, massage, adult products, medical equipment, vacuum packaging machines, massagers, beauty hydrators, booster technology. Specification: Item Type: Mini Vacuum Pump Material: Engineering plastic Rated Voltage: DC6V Rated Current: ≤1000mA Power: 6W Air Nozzle Diameter: Approx.5mm / 0.2in Vacuum Flow: 2.5 to 8.0LPM Maximum Vacuum: ≤- 60Kpa(-450mmHg) Maximum Positive Pressure: ≥100Kpa(750mmHg) Noise: ≤65db(30cm away) Life Test: ≥500 hours (continuous). Package List: 1 x Mini Vacuum Pump