DUAL BATTERY VOLT METER - ROCKER SIZE

This dual battery volt meter with LED display lets you monitor two independent power sources at a glance, helping you keep track of your system’s condition at all times. Built to fit standard rocker switch panels, it features a black body, durable face, and waterproof protection for reliable performance in tough environments. Perfect for caravans, 4x4s, boats, and off-grid setups, it installs easily with a universal cut-out and simple wiring. A dependable upgrade for any 12V system, this dual volt gauge is trusted by both DIY users and professional installers for accurate battery monitoring.

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Switch Boss® designs and supplies aftermarket products that are compatible with a wide range of vehicles and equipment. Unless otherwise stated, these products are not genuine or original parts from the listed brands or manufacturers. Switch Boss® products are not affiliated with, endorsed by, or sponsored by any vehicle or equipment manufacturer.

All manufacturer names, models, and trademarks are used strictly to identify compatibility, fitment, or intended use. Brand and vehicle names are included only to show which products our aftermarket parts are designed to work with.

Switch Boss® does not sell or distribute genuine Toyota, Nissan, Mitsubishi, Mazda, Isuzu, Holden, GM, Ford, Suzuki, Volkswagen, Starlink or any other branded products. Our parts are aftermarket alternatives only.