A well built, easy to operate kit once you get the knack of setting the tire air pressures. The connection to the tyre being screw rather than the clip on type helps. It is quick to inflate, the lighting is excellent, and the screw adapter is secure. The cable reel is on the bottom so you do not have to try and stuff the power cable back in a hole when you’re finished, but it is a tad fiddly. The inflation readings appear to be very accurate, and the pump makes it a quick and easy job to optimise tire air pressures. It is a snap to keep tyre pressures up to the appropriate pressures prior to traveling any major distances.