The sealey sa500 is a rechargeable clip-on digital tyre inflator designed for accurate, portable tyre pressure checking without the need for a mains power supply or separate air compressor. Built around a die-cast aluminium body with a rubber protector for grip and comfort, the sa500 is a robust yet handheld gauge-style tool suited to workshop bays, mobile mechanics, and roadside use. The advanced ceramic sensor delivers precise pressure measurement to an accuracy of 0.01 Bar 0.1 Psi, making it a reliable choice for professionals where accurate readings matter. The large backlit lcd display is easy to read in low-light conditions and shows readings across four units psi, bar, kpa, and kg cm covering the full range of vehicle pressure requirements. The flexible 500mm hose and clip-on 1 4 bsp connector make connection straightforward across a wide variety of valves. Powered by a rechargeable lithium battery and charged via the included usb-c cable, the sa500 is designed for convenient top-up charging in the workshop or on the go. A low charge sound indication alerts the user before power runs out, and the auto power-off function activates after 90 seconds of inactivity to preserve battery life. A built-in magnet on the rear allows the unit to be stored conveniently on any steel surface. Features and benefits: die-cast aluminium body with rubber protector for a secure, comfortable grip advanced ceramic sensor for precise pressure measurement to 0.01 Bar 0.1 Psi accuracy larg...