*5 in 1 Digital Tire Gauge & Emergency Hammer specially helpful in roadside emergency.*Digital tire gauge to check the tire pressure*Tire depth measure to make sure that your tire tracks are in safety standard.*LED for the finding of air value at night*Emergency hammer to break the window to escape*Safe belt cutter for the use in emergency.Double blister/Color Box

5 in 1 Digital Tire Gauge & Emergency Hammer