Outdoor Master Shark Electric SUP Pump Review

Does your pump show the psi increasing as it inflates? Mine has never gone over 0.55 and I am terrified of just letting it go until it should shut off by itself.

Do you know what the flow is in L/min?

Does this pump shut off after longer use like it's competitors'?

That is an accurate review. We have one. It is very good. We carry a spare car battery that can do about 20 boards if we need. The pumps helps a lot when we have 15 - 20 to inflate at the beach (along with pumping). It takes about 4-5 minutes for a 10'6" board and can do three boards before it needs a 10 minute rest to cool down.

Came across your video while trying to troubleshoot my Outdoor Master Shark pump. How do you know what size gasket to use? I think I've used the right one but my pump conked out at 12 psi, and then after a bit of fiddling, got my board to 13 but wouldn't go any further. Not sure if it's a matter of having chosen the wrong rubber gasket or something else.

Great video. Got one of the pump and like it.