Features: 1. This is a DC 24V mini vacuum pump. 2. Made of high quality material, it is durable and has good performance. 3. The filling time do not excess 5 seconds, quick and convenient. 4. The pump has high efficiency, low noise and long service life. 5. Widely used in massage chairs, leg machines, massage belts and other small appliances products Specification: Condition: 100% Brand New Rated Voltage: DC 24V Filling Time: 625 mmHg (80KPa) Maximum Vacuum: 13.0 L/Min Noise: <60dB Weight: Approx. 301g / 10.6oz Size: Approx. 12 * 5.8 * 3.5cm / 4.7 * 2.3 * 1.4in Package List: 1 * Pump (Hole Structure Random, Material Random) Package List 1This is a DC 24V mini vacuum pump. 2Made of high quality material, it is durable and has good performance. 3The filling time do not excess 5 seconds, quick and convenient. 4The pump has high efficiency, low noise and long service life. 5Widely used in massage chairs, leg machines, massage belts and other small appliances products