DescriptionSUP electric pump adaptor utilizes a standard Schrader fitting to couple with an air compressor or bike/tire pump. With the in the closed position, insert the fitting and rotate to lock in place. Remove the on the fitting, and connect a standard electric pump.Features- Color: Orange - Material: nylon - Size: 8x3.5x3.5cm - Made of material for lasting use. - Use a standard Schrader fitting to couple with an air compressor or bike/tire pump. - Pump SUP with manual air pump or electric pump - Suitable for inflatable boat, kayak, caone, paddle sup board, etc. - Note: It is recommended to inflate the board by hand until it becomes difficult to pump, and then use the adaptor to off the pressure.