When your remote control is lost, you can purchase this replacement remote control and pair it with your receiver. After successful programming, you will have a fully functional remote. Please note: Your current remote must match the appearance of the remote shown in the main image, with either colored or all blue buttons. Access to the receiver is required. Ensure you have access to your receiver or opener before purchasing. Type of programming: Programming with the receiver Frequency: 433MHz Code: Rolling Code Buttons: 4 Compatible with garage door remote control systems operating at 433MHz with rolling code technology Compatible Models: D2 Turbo (Sliding) D5 (Sliding) – must use remote with blue buttons, not green D10 (Sliding) D10 Turbo (Sliding) A10 (Sliding) R3 (Rotary Arm) R5 (Rotary Arm) Vantage 400 (Swing) Vantage 500 (Swing) Vector 400 (Swing) Vector 500 (Swing) Vert-X 300 (Swing) Note: Installation guide is not included. Professional installation is strongly recommended. Please verify compatibility to ensure this item meets your needs. Tips: Product design may be updated periodically. Due to different production batches, the actual product may have slight variations or color differences, which do not affect functionality. Color: As shown Material: Plastic Package Contents: 3 x Electric Remote Control Only the items listed above are included; other products are not part of this package. Note: Lighting conditions and display settings may cause slight color differences between the product image and the actual item. Measurement may vary by +/- 1-3cm.