FeaturesULTRA-COMPACT & LIGHTWEIGHT DESIGNMeasuring only 10.2 x 6.7 x 6.6 inches and weighing a mere 2.93 lbs, the Dolphin is the smallest and lightest electric SUP pump available. Its sleek design ensures rapid inflation and hassle-free storage, making it your perfect paddleboarding companion. UNMATCHED CONTINUOUS WORKING TIMEThe Dolphin's upgraded cooling system allows you to inflate up to 10 paddleboards in a row, outperforming other electric SUP pumps in the market. Average pumping time 10-12 mins per board. Focus on your adventure and let the Dolphin handle the rest. QUIETEST OPERATIONOperating at around 70 decibels thanks to the optimized electric pump structure. Dolphin is noticeably quieter than every other electric SUP pumps in the market, which typically range between 80 to 100 decibels. Enjoy a more pleasant inflation experience as you gear up for your next adventure.12V DC CAR CONNECTOR & FULL SET NOZZLESPower the Dolphin using your car's 12V DC connector, and enjoy the added safety of a 12A fuse. The included full set of nozzles ensures compatibility with most high-pressure inflatables, including the H3 valve. Last but not least, Dolphin can pump up to 20 PSI paddleboards.DIGITAL DISPLAY & PRECISE CONTROLEasily set your desired pressure and monitor it in real-time with the user-friendly digital display. Inflating your paddleboard has never been simpler or more convenient! electric sup pump digital display & precise controlHANDS-FREE PUMPING & AUTOMATIC SHUT-OFFExperience effortless hands-free inflation with the Dolphin Electric Air Pump Compressor / Air Inflator. No need to keep an eye on the pressure - the Dolphin will automatically shut off when your board reaches the maximum PSI. Save time and energy with this SUP pump.ECO-FRIENDLY & TEST-APPROVEDThe DOLPHIN has gone through rigorous testing and has CE certification. Durable quality and eco-friendly materials offer a promising summer journey.