Discover the ultimate in vehicle accessory customization with the 29mm Panel Mount Digital & LED 12V Meter, designed for precision and reliability. Perfectly fitting into National Luna's 29mm spare locations on Auxiliary Battery and Distribution Boxes, this versatile meter offers a voltage range of 10.5-14.7V. Whether you're an overlanding enthusiast or a DIY vehicle modifier, our meter ensures accurate readings and seamless integration. Enhance your setup with our flush and surface mount covers, allowing for independent wiring and a tailored fit. Trust in rugged reliability and expert design to keep your adventures powered and informed.