Review on 🚗 Nilight 3 Gang Rocker Switch Panel with Dual USB Charger, Voltmeter, Waterproof 12V 24V DC Rocker Switch for Cars Trucks Boats RVs - Night Glow Stickers, 4.8 Amp, 2 Years Warranty by George Saunier

This product exceeds all expectations. The body plate is all-metal aluminum in my opinion. The switch appears to be made of hard ABS plastic. The voltmeter shows the current voltage of the battery. But it's on all the time, so I have to hardwire a special fuse so it only lights up when the button is on. Overall better than I expected. Also, the switch can be removed and replaced if something happens. I would recommend this if someone is trying to connect multiple bars to a trusted central hub.