Integrated design in car emergency four in one: built-in automatic gun-type window breaker, LED flashlight, built-in seat belt cutter, tire pressure measuring instrument.The digital tire pressure gauge supports three international unit display switches of PSI/BAR/Kpa.A car in hand, without worry!Patented products.

Material: ABS, alloy

Color: red black, orange black, etc

Size: 165 * 44 * 26 mm

Power supply mode: 1*AAA(1 no. 7 battery is not included in the factory)

Unit of tire pressure gauge: PSI, BAR, Kpa

Measuring temperature: 32-122 F (0-55 C)

Measuring range: 5-155psi

1. Window breaker: Automatic glass breaker. Press hard forward against the window glass, and the firing pin ejects itself and breaks the glass.

2. Flashlight: Strong LED flashlight for outdoor emergency lighting.

3. Safety belt cutter: When the vehicle is in danger outside, it can quickly cut off the safety belt to escape.

4. Tire pressure gauge: After starting the tire pressure gauge, aim the air nozzle at the tire valve and press it into the tire. Keep the air tight, and the tire pressure gauge will automatically display the reading.