While the device is plugged into the cigarette lighter of your car, boat or RV, you can connect the USB cable (not included) from your phone, GPS or other device to the high-speed dual USB output to power and charge the device on the go.
One USB output is DC 5V 1A, the other output is DC 5V 2.1A (for additional devices.)
At the same time, the built-in rechargeable battery is recharged.
The device has an On/Off switch:
Left: A red flashing distress beacon is turned on.
Right: The LED flashlight turns on.
Removing the magnetic cap will expose an escape hammer to smash the glass of the car window.
