With the Airbank Puffer Pro electric pump, you can easily inflate your stand-up paddle kiteboard, wingboard tent or mattress without breaking a sweat. After use, you can also easily deflate your SUP with the pump. With its integrated lithium battery, the small compressor works without a power connection and inflates three 3.2m SUPs to 12 PSI (0.8 bar) or two 3.2m SUPs to 18 PSI (1.25 bar), for example. However, it can also be used with the supplied mains plug (USB C). After you have set the desired inflation pressure, the Airbank Puffer Pro first pumps volume (volume like a hairdryer) and then switches to pressure mode (volume like a small compressor). As soon as the preset pump-up pressure is reached, the pump switches off automatically. The efficient motor needs about 6 minutes for 12 PSI (0.8 bar) or 7.5 minutes for 15 PSI (1 bar). Weighing only 1260 grammes and measuring 164 mm x 86 mm x 190 mm, the Puffer Pro can be carried comfortably on the integrated nylon handle of the storage bag or in a rucksack. Outstanding materials and durability: The Puffer Pro uses high quality materials including PTFE + PI (Teflon + Polyurethane), which ensures a longer pump life compared to fluororubber in competitor products. The pump's plastic parts are made of nylon and fibreglass, which can withstand temperatures of up to 200°C. The improved air inlet valve is made of 304 stainless steel. Precise digital display: Equipped with a digital differential barometer with a measurement accuracy of (± 1 PSI). The deflation mode helps you to quickly repack the paddle after use. LED light: The integrated LED light allows you to find your way home even at night. Power bank: The integrated lithium battery can also be used as a power bank for smartphones etc.