[Good Durability]: 14.17in Extra long rubber hose with a metal clip, just squeeze the air tap and no need to screw. Metal direct lock air chuck provides quick lock on the tire valve, better avoid air leakage. [Wide Applicability]: Unlimited measuring value is between 0~220 Psi and 0-16 Bar and twice as high as other gauge gun, which means our product can fit different kinds of cars like vans, cars and motorcycles, bicycle and etc. [Precise reading]: 2.95 inch large dial gives clear reading, 2 different reading units without conversion (PSI/BAR), 3 colors help you check the level of your tire (GN, YL, RD), and it can provide an accurate reading to 0.1 Bar. With a rubber protector, no need to worry about messes falling off. The reading disappears only by pressing the deflation button. [3-in-1 function]: Besides the pressure measurement function, our product also provides the inflation and deflation function. With galvanization craft handle, you can safely inflate the tire by your air pump at home, deflating the air by pressing the button on the handle. [Friendly Tips]: Too high tire pressure can cause a flat tire, too low pressure can cause tire rubbing. So we suggest you test your tire twice a month with our professional gauge to protect your fortune and health. Size: as shown Color: silver handle Shipping quantity: 1 piece