electop 12v usb outlet socket panel, waterproof cigarette lighter socket dual usb car charger 2.1a & 2.1a with led voltmeter on-off rocker toggle switch for car boat marine motorcycle rv diy kit electop electop 12v usb outlet socket panel, waterproof cigarette lighter socket dual usb car charger 2.1a & 2.1a with led voltmeter on-off rocker toggle switch for car boat marine motorcycle rv diy kit<br><br> <b>specification:</b><br> color: black<br> usb socket charger input: dc 12-24v<br> usb socket charger output: 5v/2.1 & 5v/2.1a<br> material: pc flame retardant material<br> usb socket size: 2.05"x1.35"<br> 12v power outlet size: 2.05"x1.35"<br> <b>why choose electop 12 volt power outlet adapter diy kit?</b><br> smart ic technology - automatically detects your device and provides stable current charging<br> waterproof and dustproof - with ip66 waterproof grade protective cap, which is 100% waterproof and dustproof<br> certified by ce & rohs - overheating, overloading, and short-circuiting protection<br> detachable for diy - remove the car cigarette lighter socket to replace other charger sockets<br> easier installation - just connect“+” to battery positive pole, “-” to negative pole<br> rocker switch - energy saving and equipment protection to ensure your driving safety<br> led voltmeter - easy find in dark/real-time voltage monitor/check connection status<br> pc flame retardant material - high temperature resistance, low temperature resistance, and anti-flame-retardant properties<br><br> <b>package includes:</b><br> 1 * dual usb car charger with led indicator<br> 1 * 12v cigarette lighter socket<br> 1 * fixed panel<br> 1 * led voltmeter<br> 1 * on-off rocker switch<br> 3 * 9mm thickened screw nut<br> 4 * stainless steel screw