The SereneLife Electric Air Pump is designed for easy, hassle-free inflation of SUPs (Stand Up Paddle Boards) and other inflatables. With a compact and portable design, this 100-watt pump features adjustable air pressure settings up to 16 Psi, a digital Lcd display, and is powered via a car power outlet. This powerful, portable inflator is a must-have for all your water sports and pool inflatable needs.