design meets diverse battery management needs across vehicles,our Battery Cutoff assures durability and protects your vehicle's electrical system by preventing leakage With a simple and user-friendly design, users can quickly and easily cut off power to the battery, allowing for easy removal, replacement, or repair Preventing accidental leakage and extending battery life, our robust anti-leakage protection for safe parking or vehicle use, while reducing energy waste. With its rugged build, it's the ideal choice for frequently used vehicles under harsh environments, providing unmatched electrical management protection for your peace of mindA safe and to shut off your battery. Product name: Universal battery power-off switch Function: Power failure protection Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:Photo Color Material:plastic Package Contents: 1 x Universal Car Battery Disconnect Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.