Review on 🚗 Versatile 12V Air Compressor Tire Inflator: Portable Pump for Car Tires, Dual-Cylinder Power, LED Light & Gauge - Perfect for Cars, Inflatables by Kyle Kriglstein

I bought a tire inflator for my Jeep to inflate tires after a 4WD drive. Easily deflated my 31 x 10.5 x 15 tires that I had deflated to 20psi back to 28psi. The length of the cable is long enough that you can use the cigarette lighter or connect directly to the battery. I also liked that you set the pressure you want and automatically turns off when you're done. It also has external lighting in case it gets dark when needed. The only downside is the way the cable goes back into the slot. An external winding system saves time, but generally does no harm. Definitely recommend.