Swiss Tech Automobile Self-Charging Emergency Tool helps you escape from a vehicle and signal for help in case of an emergency. When vehicle doors, windows or seatbelts fail to operate due to damage, submersion, or fire, the Self-Charging Emergency Tool could be the difference between life and death for both drivers and passengers. This convenient 8-in-1 tool provides vehicle emergency accessories from a glass breaker and seatbelt cutter to an emergency flasher and siren - and recharges easily by cranking the tool in either direction. The Swiss Tech Automobile Self-Charging Emergency Tool is the perfect survival tool for the electronic age.