- Helweet Digital Tire Pressure Gauge, ideal for cars, motorcycles, and bicycles. - Allows you to measure and adjust tire pressure accurately between 3 and 200 PSI. - Offers four measurement units: PSI, KPA, BAR, and KG/CM², with precise results at ±1%. - Easy-to-read blue backlit LCD screen, even in low light conditions. - Sturdy construction with durable alloy, brass, and thick rubber for long service life. - Includes additional accessories such as valve inserts and maintenance tools. - Optimizes safety, reduces tire wear, and improves vehicle performance. - Compatible with a wide variety of vehicles: cars, trucks, motorcycles, bicycles, and recreational vehicles.