Review on Accutire MS 4021R Digital Pressure Gauge by Kenny Kowalewski

, although rated the most accurate by consumer magazines, it is difficult to use and has many disadvantages: 1 - Numbers/displays are too small. plus red numbers on a red background 2 - too light numbers / readings. difficult to read in normal sunlight or daylight. You have to do a "dance" to get the sensor in the right position to finally read the numbers. Bring "dance shoes" when using it as you have to twist, turn and move your head a lot just to read some numbers. Bring glasses and/or a magnifying glass. or wait until dark/night. At least it burns some calories when used during the day, so I think it's good for health. 3 - install hard to use menus/settings. control4 - menus/settings are easily changed accidentally and "funny" numbers are displayed - no pound readings. like normal pressure, but a few stupid "kilograms" or eccentric nonsense, wrong numbers. It is very difficult to get back to the correct pound number. A tiny button turns it on/off and also changes the menu settings. So it's easy to accidentally change settings and stop getting readings in pounds. You can get normal 32 pounds. and when I switch to another gum I see some kind of silly number like 16.0. it's some kilo pressure bullshit or metric bullshit.5 - You have to push a very small button to turn it on. Then you can put it on the tire to read the pressure. If you don't turn it on, it won't work and measure tire pressure. 6 - Once you finally get a pressure reading, the numbers remain and cannot be erased. You have to wait for it to decide to turn off, then press the tiny button and move on to the next tire and read the pressure. have to wait for it to turn off, then turn it back on, hopefully the menu setting is still correct (lbs, not kilograms or metric units) and finally use it again.