Portable SUP Air Pump Inflator Deflator SLPUMP50
What’s in the Box:
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QUESTIONS & ANSWERSAsk a Question
Does the pump offer two stage inflation? - 1st: low pressure high volume 2nd: high pressure low volume? How long does it take to pump up an average board?
It does not mention about the two stage inflation
I just got the pump. Worked when plugged in. Didn’t work without being connected to electric. When I plugged into car lighter, it came on & then I was able to use on beach without cord??? It was almost as if it needed to be primed. This doesn’t seem normal to me.
On first use, it should be primed.