Zennova [5 Pack] 12v USB Outlet, Dual USB Quick Charge 3.0 Port and PD USB C Car Charger Socket Waterproof with Voltmeter and Power Switch for Car Golf Cart Boat Marine Bus Truck RV Marine MotorcycleSupply

【56W 12V USB OUTLET】This12v USB socket is longer than other sockets, which has more space to load more smart chip, and realizes the function of Two18W QC3.0 port + One 20W PD USB C port , Three ports can independent fast charging simultaneously without affecting each other.

【UPGRADED MATERIAL】The car USB port is sturdier than traditional plastic models, 10A inline fuses to protect your plugs from being overloaded.

【CHARGE FASTER】Equipped with a high-quality QC 3.0 12 volt USB outlet Provides 4x faster charging speed to compatible devices. Able to charge compatible devices up to 80% in just 35 minutes. And backward compatible with all QC versions.

【ON/OFF SWITCH】The new version design is equipped with a voltmeter display and switch, The power button is a momentary physical switch not a touch switch,issues with touch switch versions had switching on & off randomly in the past. This one avoid that issue and save the power.(Note! The switch is off by default.)

【COMPATIBILITY】12v usb Charges socket for iPhones,mobile phone,iPads,vehicle,camera,Mp3 and more.Comes with Removable waterproof cover, waterproof and dust-proof, It can be used even in harsh environments.

【PACKAGE INCLUDED】5 x USB C Outlet Charger Adapter, 10 x Insulated Terminals, 5 x 3.3 ft Wire.(Don’t support charging for laptops, such as Lenovo, HP, Dell, Macbook, etc.)