Brand Parts 4 Outdoor Compatible Brand For Toro, For Exmark, For Scag, For Lawn-Boy Type Bushing Power Source What to do when the fine sand into the pump? Suggest placing the pump on the paddle board for inflation. First stop pumping, open the rubber plug on the air pump and pour out the sand, after that you could continue to use it. Jet-inflate Air Pump: equipped with a dual pump system, X9 Cross has a increase of 4X in speed compared with other products. What is the difference between yellow and black ports? The yellow port is for inflation, and the black port is for deflation. Deflation Quick deflating, easy storage1 Morning 2 Afternoon 3 Night For automobiles, to pump the specification of 245/75/R17 tires from 30 to 35 PSI takes only 1 min. Fanttik X9 Crossâ„¢ Portable Tire Inflator Review Paddle Board Pump Fanttik S300 Cross Portable Tire Inflator, With Light And Power Bank Paddleboard Pump Car Only takes 1 min to pump a 245/75/R17 tire from 30 to 35PSI How to switch units of PSI, BAR, and KPA? Long press the conversion button to select different units. Further, there is no stress to stop the air pump due to overheating during continuous operation Air pump not just meets the inflation needs of paddleboards, cars, outdoor camping equipment, but also functions as a deflation tool for paddleboards... For SUP, to pump 10ft from 0 to 15 PSI takes less than 9 mins. Powerful Cooling System and Battery Life: continuously pump up 4.5 x R17 tires or 3 x 10 ft paddle boards (regular paddle boards) ; or continuously pump up 4 x R15 tires and 2 x10 ft paddle boards (regular paddle boards) ! All In One Pump: Fanttik Air pump not just meets the inflation needs of paddleboards, cars, outdoor camping equipment, but also functions as a deflation tool for paddleboards and camping equipment; Solving a series of inflating and deflating needs for traveling and daily usage