1. Powerful Electric Air Pump 500W Our air pump is powerful design that perfect for faster and efficient inflatable experience with AC 110—120V socket. The electric air pump's cord length is about 1.6M/5.3ft, and the air pressure is 2.5psi/17000pa, you can inflate the Queensize or Kingsize air mattress within few minutes, which saves much time than other old hand pumps. 2. Easy to OperationOur inflator pump have special humanized design handheld handle, blow up pump is very simple to inflate or deflate; while inflating put the inflation port at the valve then press the switch. switch to deflation port if you have the deflated need. It's also quieter than most pumps on the market. 3. Wide UsageThis air mat dualpump with 4 different size detachable types of nozzles which can be chosen as needed. inflatable function is suitable for inflatable pools, inflatable beds, inflatable sofas, inflatable toys, and swimming rings, etc. deflation function is used for vacuum compression bags and more. Please note not for basketballs, balloons. 4. Safe And This portable electric pump is constructed with heatresistant charging cable and highquality metal impellers, highquality ABS shell protection, which is less noise, better performance, fast heat dissipation, and long lifetime. Keep Out of Reach of .