Features:

• The original 3-in-1 lifesaving compact emergency car safety tool: this emergency keychain hammer provides peace of mind to yourself and your family on the road in case of car entrapment. Can be used in various situations such as rollover, electrical system failure, car fire, floods, sinking car accident.
  
• Jammed seatbelt cutter: the razor-sharp, stainless-steel blade allows to cut a jammed seat belt in no time. Slice the seat belt diagonally for a quick and clean cut. Can be used multiple times.
• Tempered glass window breaker: the solid, heavy-duty, stainless-steel spike easily breaks tempered glass car side windows. Hit preferably one of the corners of the window for better result.
• Easily Assemble, No Installation Required.
• Function: broken window/ partition seat belt/ whistle warning/ help escape.