Multi-functional hand pump for Air Mat. Simple and easy to operate. Effectively eliminate moisture. Store stuff for dry purpose as well. Durable diaphragm valve. Only need 5-6 times squeezing action to fully inflate a standard size air mat.
Traditional screw valve is sandwiching between top and bottom fabric. However, it is only good for mat that is not very thick. Air mat is too thick for this kind of valve and cause a lot of air leakage around the valve socket. The bulge type valve is good but not good enough.
The valve is concealed into the mat. It can in-flow and out-flow.
By un-plugging the BLUE cord, air can be blown or pumped into the mat.
By un-plugging the RED cord, air will be purged out.
By pressing the BLUE button inside the valve body, excess air can be purged out in order to adjust the hardness.
1530 cu.in. / 25L
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