Feature: 1. 100% brand new. Made of high-quality material, durable and practical to use. 2. Easy installation: Pre-wired for you to easily install in both 12V and 24V vehicle, yacht, ship, caravan, truck, etc. 3. LED Voltage Display: built-in digital LED voltage monitor, dispalys the real-time accurate voltage status of your vehicle\u0027s battery for preventing problems caused by low voltage, the light also makes quick and easy to find USB ports in the dark or at night. 4. 5 Blue LED Toggle Switches with overload, over-current and short circuit protection. Dual USB Port (DC 5V/2.1A, 5V/2.1A) for charging phones, tablets, cameras, GPS, MP3, etc. 5. IP65 waterproof： waterproof components such as switch panel, slot waterproof cap and rubber sealing ring. The gasket makes the panel waterproof and protects the equipment from moisture. 6. DIY on / off switch： independent on / off, this panel can control 5 devices at the same time. You can DIY your decal and use the label to clearly understand its function. Specification: Features: 100% brand new. Made of high-quality material, durable and practical to use. Easy installation: Pre-wired for you to easily install in both 12V and 24V vehicle, yacht, ship, caravan, truck, etc. LED Voltage Display: built-in digital LED voltage monitor, dispalys the real-time accurate voltage status of your vehicle's battery for preventing problems caused by low voltage, the light also makes quick and easy to find USB ports in the dark or at night. 5 Blue LED Toggle Switches with overload, over-current and short circuit protection. Dual USB Port (DC 5V/2.1A, 5V/2.1A) for charging phones, tablets, cameras, GPS, MP3, etc. IP65 waterproof： waterproof components such as switch panel, slot waterproof cap and rubber sealing ring. The gasket makes the panel waterproof and protects the equipment from moisture. DIY on / off switch： independent on / off, this panel can control 5 devices at the same time. You can DIY your decal and use the label to clearly understand its function. Specifications: Switch Type: 5 Gang Light color: Blue Item Color: Black Material: ABS + Aluminium Plate Size: as the picture show Voltmeter display range: 0 - 24V Input Voltage: DC 12V/24V USB socket output: DC 5V / 4.2A(total) Operating Temperature: -25 ℃ ~ 80 ℃ IP Rating: IP65 Package size: 27*16*10cm Package weight: 500g Packing included: 1 x Rocker Switch Panel 4 x Screws 1 x Labels Package List: 1 x Rocker Switch Panel 4 x Screws 1 x Labels