Features 1、Works under low noise, such vacuum pump is in high vacuum performance, used with confidence. 2、Handy, light and portable, DC pump is easy to install, easy to use in the practical life. 3、Pump supports electric drive mode and the discharge port is small but has a flow rate of up to 10L / min. 4、Via precision craft by many experts, this pump is made of engineering plastic material. 5、Entitled with pratical adoptability, mini vacuum pump's high quality can keep its high performance for a long time, and it is durable. Specification Item Type: Vacuum pump Type: Air trap pump Model: VN-T1 Material: Engineering Plastic Vacuum: -81KPa Drive Mode: Electric Performance: Mute Uses: Pipeline pump Transmission Medium: Air Power: 10W Pump Shaft Position: Horizontal Flow Rate: 10L / min Weight: Approx. 309 g / 10.9 oz Rated Voltage: 12V, 24V (optional) Package List 1 x Mini Vacuum Pump