Garfour 4 Gang Boat Switch Panel, Marine-Grade Waterproof Aluminum Switch Panel with 12V Voltmeter, 3.1A Dual USB Charger &Lighter Socket - Universal for Marine, RV, Truck Control Dashboards

IP65 Waterproof Marine-Grade Durability： Crafted with premium aluminum alloy and ABS/PC composite, this marine switch panel features IP65 waterproof certification for complete protection against water, dust, and corrosion. Withstands the harshest marine environments while maintaining anti-scratch durability for long-lasting performance in boats, yachts, and outdoor vehicles.. All-in-One Power Management Center： Integrated 4-gang control system with 12V digital voltmeter for real-time voltage monitoring + 3.1A dual USB quick charger for mobile devices + 12V cigarette lighter socket. Perfect for simultaneous operation of navigation lights, bilge pumps, fish finders, and other marine electronics - all in one compact switch panel.. Universal 12V/24V Multi-Vehicle Compatibility： Engineered for seamless installation on boats, RVs, trucks, and yachts. Features pre-wired harnesses with 4x 5-pin connectors for plug-and-play setup. Includes comprehensive multilingual instructions for easy DIY installation in cockpits, dashboards, or control consoles.. Enhanced Night Visibility & Customization： Includes 3 sets of glow-in-the-dark stickers (universal icons + blank labels + luminous labels) for complete personalization. Blue LED backlit switches provide clear nighttime visibility while the sleek aluminum finish maintains a professional look in any vehicle interior.. Rigorously Tested & Supported： Each switch panel undergoes strict quality control with 10,000+ cycle tested rocker switches and verified waterproof seals. Backed by 24/7 professional technical support and comprehensive replacement warranty for complete peace of mind with your marine electrical system.. [Brand service] : We have a complete quality inspection system, we will check all products before shipment to ensure that they do not have any problems, and we also have a 24-hour standby after-sales team! Answer your questions 24 hours a day!