Feature: 1. Reliable Pump: Equipped with pressure switch and overflow switch, this diaphragm pump enables stable working performance. 2. Efficient Use: The deflation time is less than 3 seconds, thus the air pump is very efficient in inflation and deflation. 3. Low Work Volt: With low working voltage, the A class insulation pump ensures good air tightness for better work safety. 4. Good Durability: Adopting premium materials, the inflater pump is very durable for a long service life up to 100000 cycles. 5. Easy to Install: Comes with a compact size and a light weight as well, both the installation and disassembly are simple. Specification: Item Type: Air Pump Colour: White Air Port Angle: 0 degrees. Deflation Time: Less than 3S, 100CC tank 300mmHg to 15mmHg. Working Pressure: 350mmHg Mat Air Tightness: Less than 3mmHg, min from 300mmHg at 100CC tank. Insulation Resistance: Greater than 50MΩ min, DC 500V. Insulation Class: A CLASS Life: 100000 Cycle Applicable Fluid: Air Mode: Normal Close Type. Package List: 1 x Air Pump