Clifftop magnetic usb charger

FCC and CE Approved charger that features a built-in safety fuse and auto shutdown system to protect against shorts and surges.
On / Off Magnetic Switch Lip (Rubber Water Resistant Cap) to prevent battery drain.
Input: DC 12-24V, 30V Max; Output: DC 5V / 4 Amps Hi-Speed USB Charging Ports (Auto Shunt – Can Charge Two Mobile Devices Simultaneously)
Universal fit for 12-24 V Vehicle, Motorcycle, ATV, Boat, Car or Marine. Easy to install (Screws Included)
The flush mount socket features a dust-proof cover