-A tool for checking tire pressure made of rubber, brass, and steel. It can measure PSI, KPa, Bar, Kg/cm² with an accuracy of ±1% and a range of 3-255 PSI. Equipped with an LCD display with green backlight, automatic shut-off, and a durable braided air hose. It also has a swiveling brass head and an air bleeder valve for easy tire pressure adjustment. Suitable for cars, trucks, SUVs, motorcycles, bicycles, trailers, and RVs. Requires 2 AAA batteries (not included).