auto emergency safety hammer car 1.3 in 1 function 2.car safety hammer for emergency use 3.white box packing auto emergency safety hammer carspecification:1.feature:3 in 1 function1)hammer for broke the car window in emergency time,2)cutting knife to cut down the safety belt,3)with holder to fix in the car.Packing detail:inner box:white box packingout carton size:38x20x38cm/50pcs/ctn G.W/N.W:11/ ...