Ensure your vehicle’s electronic systems remain protected during battery replacement with this reliable 12V OBD II Memory Saver Power Converter. Designed to connect any 12V DC power source—such as a jump starter, lead-acid battery, or another vehicle’s cigarette lighter—to your car’s OBD II port, this device preserves vital vehicle codes and electronic presets, preventing loss of important ECU data during power interruptions. Key Features: · Reliable Memory Preservation: Maintains vehicle electronic presets and fault codes during battery replacement or emergencies, safeguarding your car’s computer system from resets. · Universal 12V DC Compatibility: Works seamlessly with any 12V power source including jump starters, DC lead-acid batteries, or cigarette lighters from another vehicle, offering versatile emergency power options. · Enhanced Safety Design: Equipped with a stable current flow, reinforcement clamps, fixed sheath, and safety insulation to prevent electrical hazards during use. · Built-in 8 Amp Fuse: Provides dependable overload protection, ensuring the device functions safely under various conditions. · Easy Installation and Replacement: Simple plug-and-play design allows for quick connection to the vehicle’s OBD II port and 12V power outlet, making setup hassle-free. · Durable Construction: Made from high-quality ABS material, the memory saver is lightweight yet robust, facilitating long-term use and portability. Specifications: · Condition: 100% Brand New · Material: ABS · Weight: Approx. 259 g / 9.1 oz · Color: As pictured Package Includes: · 1 x Cigarette Lighter - Auto Jump Starter Power Converter · 1 x Cigarette Lighter - Clip Power Converter This 12V OBD II Memory Saver Power Converter is an essential tool for automotive technicians and car owners alike, offering peace of mind by preserving system data during battery maintenance. Its compatibility with multiple 12V power sources and built-in safety features make it a versatile and safe solution for emergency vehicle power needs.