DEWALT 20V MAX* Cordless Tire Inflator

Well made sturdy item but needs to have the engine running if using the 12v DC plug.

The first time I purchased this thing, it didn't work on arrival. The replacement lasted 1 & a half years before dying.

Good compressor I am impressed.

fantastic tool, great to keep in the trunk for an emergency flat tyre.

Such a Handy Inflator! This is such a handy inflator and has just about everything you need. This is the second one I’ve purchased, and this one was a gift for an elderly family member. A full-size compressor is just too much for him, and this is so much easier to use. Attach the hose, set the pressure, hit start, and it automatically shuts off when it reaches the set level. We bought an off-brand battery from Amazon specifically for this unit, and it works great. We use ours all the time for tires, pool floats, and so much more. Definitely a great tool to have around! Key notes: Strong airflow, doesn’t overheat, durable, compact, & easy to use.

Ya no circulo sin aire o llantas bajas, tengo una rutina de mantenimiento de presión del aire de las llantas de mi auto, excelente compresor y eficiente.

I bought this inflator after watching the Project Farm shootout. The Milwaukee was faster, but this one was the most robust. It's more powerful than I need for my little car but I prefer to buy for quality and durability. I only used it once so far. My tires only need 32 PSI. It took them from about 24 to 32 in 1 or 2 minutes per tire. I used it on a completely flat mountain bike tire as well. It took longer to attach and remove the hose than for the pump to fill that tire. It is very easy to use. You just attach the hose to the tire, dial in the pressure you want, and press start. It stops when the pressure is reached. Although the unit was set to 32 PSI, when it stopped the gauge on the device read about 32.5. Maybe they overfill slightly because you will lose some air when you disengage the hose. But you would have to bleed a lot of air to lose a half lb of pressure. I compared the pressure reported by this inflator with my AstroAI digital tire pressure gauge. There was about a 0.8 lb difference between the two (the DeWalt was higher) when my tires were fully inflated. I have no way of knowing which is more accurate, but they're pretty close. The AstroAI actually showed the pressure closer to the desired pressure ... around 31.8 vs the DeWalt 32.6. One of the reviews complained that it didn't come with the ACC adapter. They must have received a bad unit. The inflator does come with the 12 V cigarette lighter cable. My only gripe has nothing to do with the unit, it has to do with the listing on Amazon. The dimensions show the thickness at just over 5 cm. They must have meant inches. I thought I could fit this under my seat in the car, but I can't.

Muito bom. Silencioso, rápido e calibragem precisa.