Meet the 2BEsafe Car Crash Emergency Tool: a 6-in-1 multitool that charges your phone, breaks windows, cuts seatbelts, and serves as a 2-mode LED flashlight and SOS beacon. Its flashlight lasts up to 4 hours in high mode while the SOS beacon lasts for 28 hours.
The device has USB ports that deliver 5V/2A output. The window glass breaker is spring-loaded and can break any car window.
[where to get it]