The Resideo 958 Overhead Door Contact is a high-quality security accessory designed to provide reliable monitoring for your garage or overhead door. With its easy installation and durable construction, this contact is an essential component for ensuring the security of your home or business. Crafted by Resideo, a trusted brand in the security industry, the 958 model is known for its precision and accuracy in detecting door movements. Whether you're looking to enhance your existing security system or setting up a new one, this overhead door contact is an excellent choice for meeting your monitoring needs.