n’t blow up floats no head for that

This does not work with boat/pool floats like some reviews said

I have used it to blow up swimming floats and air mattresses

On the way to work one morning, I drilled one of them and bent the rim on my F-150 just enough to cause a slow leak in my tire

works as it should.

The product works as it says

I suggest reading directions on box as well as on the user guide.

In fact the pump showed my bicycle tire at 67psi at the end of the pump, after I removed the nozzle as fast as I could the pressure was below 50.The fact that it died so quickly and others have commented on that as well, says they need to QC the product.

I purchased this compressor for my recumbent trike tires, as well as for my car

A design suggestion would be to change to a Rapid-T Valve (like found on good bike floor pump) to clip on rather than screw on to attach to the tire