Foho Electric Air Pump, Portable 110V AC/12V DC Quick-Fill Air Pump with 3 Nozzles, Inflator Deflator Pump for AirBed Mattress, Sofa, Swimming Float Pool, Rafts Boat Toys, Exercise Ball HIGH-QUALITY PERFORMANCE: Quick-fill and High Pressure Design of this portable electric air pump for faster and efficient inflatable experience, at 0.55 PSI (3800 Pa), higher than most hand pumps on the market; Fill queen-size and king-size air mattresses ONE FOR ALL AC 100-240V/DC 12V: Supporting car 12V power supply, portable and ideal air pump for camping and outdoor activities, you can also use it for home air mattress, air bed or other indoor inflatables 3 Nozzles to Choose -- We have 3 nozzles of different size in the electric air mattress pumps  S, M and L, allowing you to inflate/deflate different items in any occasions! Works Fast Pump: This inflatable pump is easily stored with the samll size. Sleek, compact design fits perfectly in the palm of your hand, fast inflation/deflation with the inflatables GUARANTEED WARRANTY90-DAY Money Back Guarantee. One year warranty . Not intended to be used near or in water.