Perfect under pressure, inflate/deflate/measure tire pressure. More professional, with four built-in pressure units, compatible with different countries. More accurate, using an high-pressure sensor with a display accuracy of 0.01. Large measuring range, high pressure resistance, up to 18 bar. Long lifespan, made of aviation-grade materials, shockproof, drop-, and to oxidation. Multiple pressure units, with built-in conversion for different countries. Deflate and release tires with one hand. Overinflated tires can easily cause blowouts. Adjust the pressure while deflation. High-pressure rubber inflation hose, 600mm, 360 swivel joint, gourd-shaped clamp. Color: Black & Red Material: Plastic+Metal Package Contents: 1 * Digital Tire Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.