WoowindLP1 Tyre Inflator Air Compressor, 150 PSI, Bike Pump, Auto Cut Off, Cordless Car Tyre Inflator with Schrader, Presta, Dunlop, Pressure Gauge for Car, Bicycle, Motocycle

O calibrador portátil é muito prático e de fácil manuseio. Super conveniente para calibrar os pneus, principalmente em situações de emergência. Por ser digital, a calibragem é mais precisa. E é super rápida a operação.Se porventura o pneu estiver com pressão acima do valor estipulado no calibrador, será preciso manualmente (com o pito do calibrador no pneu) diminuir a pressão para valor inferior, pois o calibrador não esvazia nem ajusta automaticamente para menos a pressão do pneu. Somente para mais.

The pump works well for the purpose I purchased it for which is pumping up my front fork air shocks and the tires on my bike. The shocks require greater than 120PSI for my weight and this pump delivers that pressure easily. The advantage of the pump is that the hose screws into the air valve making it fit easily into tight spaces (like air shocks). Another good feature is that the current pressure is displayed as soon as the pump is connected. Based on the speed it pumps up my mountain bike tires, the pump would be useless for pumping up car tires, air mattresses, or any other large air volume items. Great for bike tires, balls, shocks (especially with high pressures) and any other small volume items. High pressure low CFM (Cubic Feet Per Minute) of air volume.I can't comment on durability but it seems to be well built.The unit I received appeared to have been previously purchased and returned because the accessory bag had been taped with scotch tape as was the box but nothing was missing and the unit didn't appear to have been used at all. The buyer probably tried to use it for a large air volume item and then returned it because of the very low CFM (Cubic Feet Per Minute) of air it delivers.

I was pleasantly shocked at the capability of this portable compressor. I have been using a small pancake-style air compressor in my garage and it's a bit of overkill and time consuming just to top off my bike or car tires. I found the Woowind Portable Air Compressor to be a better solution than I expected.It is very handy to have the hose stored inside the compressor, charge via USB-C connector and the multiple settings and adapters. The connectors work very well to screw onto both Presta and Schrader valve caps with minimal air loss during attachment and detachment. The preset pressure works great and the different modes allowed me to set one for my 35.0 psi on a performance tire for my car, 81.0 psi for my road bike and 43.0 psi for my mountain bike (I used the Manual mode for the additional preset). One charge was more than enough for four car tires and then two bike tires from fully empty tubes.It is a little slow-about a minute and 15 seconds for each tire, but considering the portability and other benefits, this was a minor detail. It is not too loud--output is about 80 dB. One other small drawback is the mode button can be sensitive as it is next to the power button. A very minor inconvenience and outweighed by all of the other benefits. It is reasonable priced and I would highly recommend!

Ottima pompa elettrica portatile multifunzione.La carica dura più del previsto.Misura con precisione la pressione del pneumatico

Hyper pratique pour regonfler les pneus de vélo ;)