Easy to use. Precise. Do not change four batteries.
Excellent digital pressure gauge. I had the same one under a different name. Use it regularly to check tire pressures on family cars. The batteries are finally dead after seven years. Throw them away and get a new one.
Pros
Digital Tire Gauge Night Light: The light attachment helps illuminate the area in the dark so you can easily find the valve stem. The result is displayed as numbers on the LCD screen, which is better than the pressure reading on an analogue pressure gauge.