The iCheckTPMS Automatic Tyre Deflators allows the user to simply screw them on and walk away. This saves time and your knees from having to arduously kneel down and deflate one tyre at a time.
“Only used them a couple of times but they saved the hassle of constantly checking pressures while deflating each tyre and the pressure you set it to is very accurate...”
“Super easy and efficient way of deflating tyres for 4x4.
Calibration is out by approx 3psi - best used as a set and forget.
I set 2 at 18psi and 2 at 20psi - label - and leave in the glove box.
So worth it. Likely to buy a 2nd set for sand.”
