Features: 1.High quality precision machine core, durable and precision measurement. 2.Made of metal material, durable for long term use. 3.Compact size, easy to keep in car and simple to use. 4.Suitable for most car tire. 5.Red copper pouring and anti-oxidation valve interface. Specification: Features:_x000D_ 1. High quality precision machine core, durable and precision measurement._x000D_ 2. Made of metal material, durable for long term use._x000D_ 3. Compact size, easy to keep in car and simple to use._x000D_ 4. Suitable for most car tire._x000D_ 5. Red copper pouring and anti-oxidation valve interface._x000D_ _x000D_ Specification:_x000D_ Material: Metal_x000D_ Color: Black_x000D_ Package Weight: approx. 109g/3.8oz_x000D_ _x000D_ Package list:_x000D_ 1 * Tire Pressure Gauge PackageList: