Type of programming: Programming with the receiver Frequency: 433MHz Coding: Rolling Code Buttons: 2 Power source: Battery included Compatible with: MITTO2M receivers – access to the receiver is required. Please ensure you have access to your receiver or opener before purchasing. Verify that your original remote control model is in the compatible list. We are not responsible for incorrect purchases. Note: This is a non-original remote control, but provides a perfect fit and full functionality equivalent to the original. Color: Black & White Material: ABS Package contents: 1 x Remote Control (Other items not included) Note: Due to light reflection and screen display differences, the color of the item may vary slightly from the image. Measurement error allowed is +/- 1-3 cm. All brand names, trademarks, and registered trademarks are the property of their respective owners and are used only for identification or description purposes.