Control Panel 3 switch USB and Volt

IP67 Waterproof: The marine switch panel has a waterproof rating of up to IP67, with a well-made rubber steel cover and a special splash-proof panel, so there is no need to worry about water ingress when you use them.
Voltmeter - Safety protection: real-time LED voltmeter displays the voltage status: <10.5V, broken, please replace the battery; 10.5 – 13.5V, normal; > 13.5 V, high, checks the state of the circuit and the battery. A voltmeter can help users monitor battery health and protect the battery, thereby extending battery life.
Easy to use: The rocker switch panel has an integrated design, which can control any electrical appliances on board. Just put the item into the switch hole, fix it with screws, and start using it.
Multifunction Switch Panel: The 3-gang switch panel integrates dual 4.8A USB ports, digital voltmeter and 3 on/off rocker switches, which can meet your various needs. It can be widely used on most 12V-24V DC Car, UTV/ATV, Truck, Trailer, RV, Bus, Marine, Boat, Yacht, Aircraft, etc.