Features: 1.This is a car safety tool which can help you escape out of your car in case of emergency. 2.In an emergency, you can use the safety hammer to cut off seatbelt and break window for survival. 3.Constructed with premium carbon steel, rugged and durable for log time use. 4.The tool is ergonomically designed to effectively protect you from cutting yourself. 5.Equipped with double hammer heads for improving efficiency of breaking the window. Specification: Features:_x000D_ _x000D_ This is a car safety tool which can help you escape out of your car in case of emergency. _x000D_ In an emergency, you can use the safety hammer to cut off seatbelt and break window for survival. _x000D_ Constructed with premium carbon steel, rugged and durable for log time use. _x000D_ The tool is ergonomically designed to effectively protect you from cutting yourself. _x000D_ Equipped with double hammer heads for improving efficiency of breaking the window. _x000D_ _x000D_ Specification:_x000D_ Condition: New_x000D_ Material: Carbon steel_x000D_ Optional Type: Black Large, Red Large, Red Small_x000D_ Size:_x000D_ Large Hammer: Approx.21*8*1.8cm/8.3*3.1*0.7in_x000D_ Small Hammer: Approx.16*6cm/6.3*2.4in_x000D_ Packgae Weight: Approx.85-178g/3-6.3oz_x000D_ _x000D_ Package List:_x000D_ 1 * Safety Hammer PackageList: