• 3-in-1 multifunctional tool designed for precisely measuring pressure, inflating, and deflating tires. • High-precision pressure gauge with easy-to-read dial and measurement range up to 220 PSI (15 bar). • Features 4 selectable units of measurement for greater versatility: PSI, kPa, bar, and kg/cm². • Complete 25-piece kit including valves, conversion nozzles, PTFE tape, and core tools. • Durable construction with brass and steel components, protected by an impact-resistant rubber sleeve. • Ergonomic design with non-slip handle and metal trigger for comfortable one-handed operation.