Description Compatible Design: Designed for use with a variety of 433.92 MHz Novoferm handheld transmitters, including models for Novotron 502 MAX43-2, 504 MAX43-4, 512 MIX43-2, 522, 524 design, MTR43-2, MCHS43-2, MNHS433-02, and MNHS433-04. Enhance your garage door system with reliable compatibility. Versatility and Application: This universal garage door opener remote is suitable for Novoferm garage door openers operating at 433.92 MHz. Enjoy convenient automatic control for smooth daily operation. Replacement Functionality: A direct replacement remote that accurately emulates the original handheld transmitter for consistent performance. This is a third-party replacement, not an original manufacturer product. Ready to Use: Comes pre-programmed and includes one CR2016 lithium battery for immediate installation. The remote is ready to operate right out of the box, ensuring uninterrupted access. Quantity: 3 Pieces Color: Blue Material: Plastic Package Contents: 3 x Garage Door Remote Control Note: Other items shown in images are not included. Due to lighting and display differences, actual color may vary slightly from the image. Size may vary by ±1-3 cm due to manual measurement.