When your remote control is lost, you can purchase our replacement remote control and pair it with your receiver. Once programmed successfully, you will have a fully functional remote control. 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. Programming type: Programming with the receiver Frequency: 433MHz Code type: Rolling Code Number of buttons: 4 Compatible with the following garage door opener 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 recommended. Please verify compatibility to ensure this item meets your needs. Product may vary slightly due to batch updates. Minor differences in color or design may occur and do not affect functionality. Color: As shown Material: Plastic Package contents: 3 x Electric Remote Control Light reflection and display settings may cause slight color variations between the product image and the actual item. Measurement tolerance: +/- 1-3 cm.