Enhance the convenience and security of your automatic door systems with this premium 3 Button Garage Door Opener Remote Control. Crafted with a high-quality plastic shell, this remote offers durability and a comfortable grip, ensuring long-lasting use and reliable operation. Designed to deliver stable performance over long distances, it provides seamless control for a variety of applications including garage doors, auto doors, windows, and car alarm systems. Equipped with advanced rolling code technology and operating at a 390MHz frequency, this remote ensures secure and interference-free communication with your receiver. Key Features: · Durable High-Quality Plastic Shell: Lightweight yet sturdy construction provides a comfortable hand-feel and reliable protection against everyday wear. · Three Button Design: Convenient operation with three separate buttons to control multiple devices or different functions with ease. · Long-Distance Transmission: Stable signal performance allows for effective remote operation from a distance, enhancing user convenience. · Advanced Rolling Code Technology: Enhances security by frequently changing codes to prevent unauthorized access and interference. · Wide Compatibility: Suitable for various systems such as automatic doors, garage doors, window controls, and car alarm products operating at 390MHz frequency. · Compact and Portable: Measuring 8 x 4.8 x 1.5 cm (3.1 x 1.9 x 0.6 inches), this remote is easy to carry and fits comfortably in your hand or pocket. Specifications: · Condition: 100% Brand New · Shell Material: Plastic · Main Color: Black · Frequency: 390MHz · Battery: 3V CR2032 (included) · Compatible Models: 971LM, 972LM, 973LM, 139.53681B · Button Quantity: 3 Buttons · Size: 8 x 4.8 x 1.5 cm (3.1 x 1.9 x 0.6 in) · Package Weight: 69g (2.4oz) Package Includes: · 1 x 3 Button Garage Door Opener Remote Control This 3 Button Garage Door Opener Remote Control offers reliable, secure, and user-friendly performance for your automated door and security systems. Its robust design and advanced features make it an ideal replacement or upgrade remote for various compatible devices.