1. Key Entry: The central remote kit allows key entry, providing convenient and quick access to your vehicle even if you need a physical key. 2. Improved Security: Using advanced technology, this remote lock kit ensures the security of your vehicle by effectively preventing theft and vandalism. 3. Remote control function: With the ability to remotely control the opening and closing of your car doors, this kit improves convenience and ease of use. 4. Universal fit: This key entry kit is suitable for different types of vehicles, allowing key entry and unlocking for multiple car models. 5. Durable Material: Made from durable materials, this kit is built to resist wear and tear, ensuring performance and longevity. Specification: Item Type: Remote Control Central Kit Material: Plastic Battery Type: 3V x 2 Button Dry Battery Battery Model: CR2032 Battery Capacity: 210mAh (Built-in Battery) Package List: 2 x Remote Control 1 x central control receiver 1 x color cable 1 x with line indicator 1 x Manual