Bloveh Al-Tanseem from All Top

Automatic adjustable tire air deflator set of 4 pieces Function: automatically deflates tires until a preset pressure. Pressure range: 10 – 30 PSI / 0.7 – 2.0 BAR Features: automatic shut-off at the specified pressure, deflates four tires at the same time, clear pressure reading, small size, and easy to carry. Contents: 4 × tire air deflators Note: designed for air deflation only.