Specification: IP65 Waterproof: Splash-proof panel face , water resistance caps and anti-seepage ringExtensive Application: Widely applicable for marine boat car Rv vehicles truck yacht launch pleasure-boatFully functional: This switch panel has digital voltage display, LED light indicator, waterproof board, 12V charger and double 5V USB power adapter.Perfect Design: Perfect for your machine. All-in-one design, can be DIY-used to control any vehicle electrical appliance8 boat switch panel and 6 Rocker LED Switches Panel is a new generation of switch panel-prefect suit for applications in car, boats, trucks, yachts caravans, etc. With modern fashion design, Ultra Slim and Flexible Face Plate, it makes the back of the cockpit space become more clean and with le wires. Tight water proofing cap greatly enhanced the infiltration of the water features.Rocker switch panel and the slot waterproof hat,sealed cap make it watertightTwo 5V [3.1A(1A+2.1A) USB ports. Suitl all kinds of charging needs like mobile phone, ipad, tablet, GPS etc.Digital voltage display helps user to monitor machine electrical safety.Universally fit for both 12V and 24V vehicles, such as truck, jeep, trailer, RV and other high-grade large vehicle.Certificate: CE ApprovedMechanical Life: 10000-20000 CyclesFunction: 12V Power Voltmeter and USB Socket3-bit Digital Voltmeter Disply:Help user pay attention to the voltage situation, ensure the Equipment SafetyRocker Switch:Loop Circuit: ON-OFFMaximum power: 240WInput voltage: DC12/ 24VProtection cla: IP65Dual USB Port:Working voltage: 12-24VOutput current: 3.1AOutput voltage: 5VDon't mix up the Cigarette Lighter Socket with the 12V charger.Working voltage: 12Output voltage: 12-24Vcolour: blue/Red/GreenMaterial: ABSSize: See the picture Package Included: 1x 6 Gang Rocker Switch Panel6x Screw1x Sticker