Dynabright Rescue

The 9-in-1 emergency system.
It will even jump start your car.
The amazing Dynabrite Rescue system will give you complete peace of mind. If there's a power cut, it will provide light and keep you informed via the built-in radio.
If your car breaks down, it will provide the power to start it.
If you are stranded, its flashing rescue beacon will alert passers-by.
Charge it from the mains or your car battery and, if it goes flat, don't worry - just a few winds on the built-in crank will give you additional power.