【Built in Air Inflator & Deflator】This electric pump inflates up to a pressure of  20 PSI. Designed for use on Aqua Body Strong Water Fitness Board and Akua Hybrid Board. Inflates boards in about 5 minutes.
【Digital Pressure LCD Screen & Auto Shut-Off】The fully automatic operation makes inflating or deflating ABS Water Fitness Boards quick and easy. Accurate air pressure value. Selectable pressure units to PSI / Bar so you can set the pressure at your target level to prevent over inflation. Select your desired pressure and pumps right up and stops on its own. 
【Wall Power Cord Included】 Created for aquatic centers to easily inflate ABS water boards, simply plug it into the wall and turn on.