Universal Compatibility: This garage door opener remote is compatible with various models including Chamberlain, MotorLift, LiftMaster, PowerDrive, and HomEntry. It operates at a frequency of 433.92 MHz, ensuring broad compatibility across multiple garage door systems. Extensive Model Support: Designed to replace remotes for models such as TX2REV, TX4RUNI, TX2EV, TX4EV-F, and more, this remote supports a wide range of models including 84330E, 84333E, 84335EML, and 94335EML, offering versatile garage door control options. Compatible LiftMaster Models: Works with a variety of LiftMaster models including ML510EV, ML700EV, ML1000EV, and older models such as ML500, ML700, up to ML5500, making it suitable for both newer and legacy systems. Multi-Channel Functionality: This 3-channel wireless transmitter allows control of up to three garage or outdoor door operators simultaneously, enabling convenient management of multiple access points with one remote. Color: Black Material: Plastic Note: Due to different production batches, there may be slight variations in product appearance and printed text. These differences do not affect functionality. Package Contents: 1 x Garage door opener remote (Other items not included) Note: Lighting conditions and monitor settings may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.