Universal quick charge 3.0 USB charger socket, DC 12V input, dual DC 5V-2.4A output for fast charging phones, tablets, GPS and other devices Built-in 10A fuse for over-load protection, the USB charger socket meets CE/ROHS certification, charges safely without risk of overheating or damaging devices Waterproof rubber cover protecting the USB ports from water and dust when not in use Drilling size 28mm/1.10″ fits most vehicles dash panel, cars, SUVs, motorcycles, truck, tractors, RV, UTV, ATV, golf cart, boats, etc. Package included: 1* dual USB socket with blue LED indicator, 1* 25 inches wire with fuse Universal Quick Charge 3.0 Dual USB Charger Socket for Car Truck Golf Cart UTV ATV Boat, Waterproof USB Charging Port, 12V Input