Non-slip rubber pad short press switch: convertible mode, long press the key: 3 seconds or more shutdown, no action within 30 seconds automatically shut down.

Pressure measuring nozzle inside the design of the sealed rubber pad, when the test mouth pressed on the tire filling nozzle, can quickly seal to prevent tire pressure leakage.

The pressure gauge sets an LED blue light searchlight at the tip of the pressure gauge, which can be easily operated even in dark cabinets.

The pressure gauge has a fast maneuvering function Response time as short as 0.1 seconds, the data has a self-protection function, the data can be maintained for 10 seconds. That is, as long as the pressure gauge to the car tire mouth pressure on the pressure, quickly poke, you can read the tire pressure, tire pressure gas almost 0 leakage.