4 in 1 gauging tool(digital tire gauge/flashlight/emergency life hammer/seatbelt cutter)                               

Pre set a warning pressure reading

Pressure range: 0-150PSI

Pressure unit: psi/bar, psi/bar/kpa

Resoloution: 0.5psi/0.05bar

Power: 2xAG8 batteries(included), 2AAA batteries(not included)

Auto shut off

Accuracy: ≤ + 1.5psi FS