Feature:1. FAST INFLATION: The air pump with a pressure of 2.1ps has a fast inflation speed. You can inflate a queen or king size air mattress in a few minutes, saving a lot of time.2. 5 AIR NOZZLES: This electric inflation pump comes with 5 different sizes of nozzles, suitable for different inflatable equipment.3. DUAL USE: The air inflation pump can not only inflate quickly, but also quickly deflate your inflation device.4. LOW NOISE: The air pump is quieter than most pumps on the market, offering a comfortable using environments.5. MULTI PURPOSE: This electric pump can be used for large inflatable equipment, inflatable bed, air cushion, boat, raft, sofa, bathtub, water bed, swim ring.Specification:Item Type: Electric Air PumpMaterial: ABSModel: GLD 602Color: BlackPower: 600WAir Volume: 510 (L Per Minute)Pressure: 2.1 (psi).Package List:1 x Electric Air Pump1 x Extra Small Nozzle1 x Small Nozzle1 x Middle Nozzle1 x Large Nozzle1 x Extra Large Nozzle1 x Hose1 x User Manual