1.Quick Charge & Aluminum Panel: Built-in upgraded 4.8A dual output USB ports, the 12 volt fused switch panel supports faster charging compared with other 4.2A socket panels. Moreover, our fused car switch panel is made of superior aluminum which makes it much more solid and textured 2.Multifunctional Panel Kit: This fused marine rocker switch panel is equipped with a digital voltmeter and a cigarette lighter, making it compact and versatile. For the LED voltmeter, helping you monitor the voltage status of the vehicle battery in real time, and the cigarette lighter socket can be paired with suitable accessory plugs to meet your different needs 3.DIY ON/OFF Rocker Switch: The fused blue lighted ON/OFF switch panel kit supports independent switch control and can control multiple devices at the same time. Furthermore, this 5 gang fused charger socket panel comes with DIY label stickers, and you can customize these switches as your demands to better identify the different uses of the switches 4.Safety Protection Design: The 12V fused outlet socket panel is pre-wired design with 15A inline fuse which can play circuit overload protection to avoid the panel overheating or overcharging to affect your normal use. The components with nuts on the RV switch panel are easy to install and remove, and you can easily use this ideal product to meet your individual needs