Features: 1.Application: Designed for DC 12?24V systems and is compatible with boats, yachts, RVs, and buses, provides a versatile solution for controlling multiple electrical devices. 2.Multifunctional: Several different appliances or devices can be controlled at the same time, providing convenient and flexible control options. 3.Practical: Simple and easy to use, with simple key switch can control the switch status of electrical appliances or equipment, convenient and fast. 4.Uses: Can be used as headlight switches, fog lamp switches, visual width light switches, car refrigerator switches, car vacuum cleaner switches. 5.Safety Ensured: Has good durability and fire retardant, dustproof and waterproof, and can protect electrical appliances or equipment from damage and accidental electric shock. Specification: Item Type: 4 Gang Rocker Switch Box Material: Aluminium alloy Input Voltage: DC12-24V Rated Current: 20A LED Backlight Color: blue light Cigarette Lighter Interface Output: 12V 15A, 24V 10A Function: Can be used as headlight switch, fog lamp switch, visual width light switch, car refrigerator switch, car vacuum cleaner switch, etc Application: Suitable for the installation and use of high end large scale transportation tools such as ships, yachts, RVs, and buses