Round USB & USB-C Power Socket with Hidden Voltmeter. USB 3.0 & USB-C Power Socket with Voltmeter charges two devices simultaneously while the LED screen displays voltage status. The total output 6A load is split 3A per side as needed. USB 3.0 features Quick Charging QC for supported devices, giving enough power to charge phones, pads, and tablets quickly and efficiently. USB-C features Power Delivery PD for faster and more flexible charging. A protective dust cap extends the life of the charger. Features: LED volt meter reads voltage up to 14.6 volts . Includes an On/Off button to conserve battery power when not in use . Constructed of injection molded nylon . Installation is as easy as drilling a 1-1/8in hole, inserting the socket body, tightening the locking nut, and connecting the wires . Also, fits Sea-Dog® Power Socket Shell 426100 and Mounting Bracket 426105. Blue LED display . IP65 rating & RoHS compliant.. Specifications: Output DC: 5V/6A. Input: 8-32VDC. USB-C Watts: 60W@24V . USB Watts: 36W@12V. Plug-In Side Diameter: inch 1-7/16in. Length: inch 1-1/2inas an Individual