WoowindBP188 Bike Pump, The Pro Electric Bicycle Pump Tire Inflator Portable Air Compressor with Schrader, Presta and Dunlop Valve Adapters - 120~150PSI OptionsClimatePartner certified

It works like intended. My dad used it to pump up tires so it shows that the power is high and can even pump up tires. It is not big at all and pretty portable and can even fit in pockets. It is not overly loud like some air compressors that I have and the design is also clean.

I bought the Red version as the description says it’s rated to 150psi. It only says 120psi on the box. No big deal for my use. Took it out of the box and without charging it and immediately inflated two 26 inch bike tires to 55psi from no air pressure. The charge low light was flashing most of the time. Working perfectly. I have 3 other low cost similar pumps. This one seems to be the best quality and it was the lowest price. An awesome buy.

This thing is a POS. DO NOT BUY!!!I got this for me and my lady's bikes, just to easily inflate our bicycle tires whenever we want to ride/more of a maintainer.Felt good when I first got it, and while it wasn't faster than manual really, I at least didn't have to pump it up my self.But after a literal 3 uses our of it, it died. And it won't charge. Then it pulled my valve stem out, backing off this dead-POS inflator, and I had to inflate my whole tire manual vs just topping it off.It's. POS. -10000 out 10 do I recommend.I get buyers remorse over buying something that works. And if it's a POS device like this inflator that crops out after the third use, I almost get red rage angry.Thank you, for pissing me off, this POS inflator.

Works great. Filled both bike tires to 50 psi when pressure was only 12 psi

My first pump had some issues, so I contacted customer service and they were extremely helpful, quick to respond and remarkably polite. I had a new pump in short order. The pump is well designed and easy enough to use once you get the hang of it. I plan to use it on some of our remote cycling excursions!

We bought this pump to assist on our family vacation. The bump is very portable and filled up our tires when needed. The LED readout makes it easy to set the pressure and hit the start button. Just remember to charge it before you go anywhere.

great item. good power . inflates fast. recommend.

Took me a few attempts to figure out the navigation buttons. I find putting the end piece on the bike tire BEFORE turning the pump on works best for an accurate pressure read.PROSroad bike pump accessory piece works like a charmPumps to the exact Pressure you set. Just set and let it fly!Portable - can throw in any bike bag and you barely notice it.ConsOnly downside is the pump does shut off if I need to do a big tire inflation.100% worth it for regular bike pumps.