Experience advanced vehicle security and convenience with this intelligent 12V universal car key system, designed to provide seamless keyless entry and smart remote control features. Crafted with durable plastics and metal materials, this all-in-one device offers easy operation, reliable performance, and enhanced anti-theft protection for 12V gasoline vehicles. Key Features: · Intelligent One-Click Upgrade: Easily update the intelligent key system with a simple one-click start, ensuring your vehicle’s security system remains up-to-date. · Keyless Entry System: Approach your vehicle within 2 meters carrying the intelligent key, and the system will automatically recognize and unlock the doors without needing to use a traditional key. · Remote Start & Climate Control: Conveniently remote start your vehicle for preheating during winter or activate air conditioning in summer, ensuring comfort before you get inside. · Anti-Theft Alerts: Equipped with sound and light prompts for theft prevention, including flashing lights if the door is not properly closed, enhancing vehicle security. · Universal Compatibility: Designed specifically for 12V gasoline cars with general motors, making it a versatile solution for a wide range of vehicles. · Durable Construction: Made from high-quality plastics and metal to withstand temperatures from -40℃ to 80℃ and operate reliably under various environmental conditions. · Reliable Power Source: Powered by a 3V 240mAh (CR2032) battery to support continuous operation with efficient energy consumption. · Stable Wireless Frequencies: Operates on high frequency 433.92 MHz and low frequency 125 KHz for secure and effective communication with your vehicle. Specifications: · Material: Plastics + Metal · Battery: 3V, 240mAh (CR2032) · Working Temperature: -40℃ to 80℃ · Atmospheric Pressure: 86-106 KPa · Relative Humidity: 10% - 95% · Working Voltage: DC 12V ± 3V · High Frequency: 433.92 MHz · Low Frequency: 125 KHz · Applicable Model: 12V gasoline cars with general motors Package Includes: · 1 x Intelligent 12V Universal Car Key System This intelligent car key system delivers convenience, enhanced security, and versatility, providing a state-of-the-art solution for keyless vehicle access and remote control functions. Its durable design ensures long-lasting performance, making it an essential upgrade for modern 12V gasoline vehicles.