1. Easy to Operate: Mount the battery disconnect switch onto the negative battery terminal for quick and easy installation without the need for additional battery cables or lugs 2. Dependable Functionality: The battery disconnect switch features a sturdy and rugged construction, ensuring safe and reliable operation. Designed for consistent performance and stable operation, even in extreme weather conditions 3. Improved Safety: The waterproof battery disconnect switch helps extend equipment lifespan, prevents accidental disconnections, and protects batteries and electrical systems, making it a reliable choice for various applications 4. Optimized Setup: Keep your electrical system organized with this battery disconnect switch that mounts directly to the negative terminal on top of the battery. The streamlined design saves space and eliminates the need for extra cables or connections 5. Wide Application: Protect cars, motorcycles, boats, caravans, campers, and other electrical equipment with this battery disconnect switch. Easy to install and designed for enhanced convenience and security across a variety of uses Easily isolate and secure electrical systems with the top post battery disconnect switch. Stable operation helps extend equipment life and saves space Color: As Shown Material: Metal + ABS Package Contents: 1 x Car Power Off Master Switch Only the above package content is included; other items are not included Note: Light reflection and different display settings may cause slight variations in color. Measurement may vary by +/- 1-3 cm