Jiaying Rocker Switch Aluminum Panel 4 Gang Toggle Switches with DC 5V 31A Dual USB Charger Digital Voltmeter Display DC 12V Power Socket for Car Trailer Marine Boat RV Vehicle Truck

Specification : Material : ABS plastic + metal Size : 4.9x3.5x4.3 inch Weight : 0.6 Lbs Rocker switch : Loop circuit : ON - OFF Input voltage : DC 12V / 24V Dual USB charger : Input : DC 12V-24V Output : DC 5V 3.1A LED color : Blue Digital voltmeter : Input : DC 12V-24V Voltage test range : DC 6V-30V Feature : Prewired and easy to install , suit well for 12V and 24V car vehicle,yacht,ship,caravan,truck ,etc. rocker switches , controlling universal equipments in the vehicle : headlight,foglight,width light,car refrigerator , car vacuum , other automobile external equipments and so on. waterproof rubber seal-cap keeps it waterproof , good for marine. Digital display voltmeter and ammeter monitors the battery healthy status in realtime and extend the usage life for the battery. Dual USB charger DC 5V 1A+2.1A , charging mobile phones , GPS , digital cameras, GPS, PDAs and other digital equipments. 6 Illuminated LED rocker switch ,matching well to vehicle and marine label , good for DIY. Contain : 1 X rocker switch panel 6 X Screw 1 X Sticker