2-Channel 433.92 MHz Remote Control for Liftronic 500/700/800 Garage Doors – Compatible Replacement for RSC2 and RSE2

【Compatible Models】Compatible with the Ecostar RSC2, RSE2 handheld transmitter and the Liftronic 500, 700, 800 garage door openers (433 MHz frequency). Not compatible with other frequencies. Do not purchase the remote if your model is not listed. 【Incompatible Models】The transmitter is not compatible with Ecostar RSC4-433-BS, RSZ1-433-BS, Liftronic 700-2, or Liftronic 800-2. 【Programming Methods】This garage door remote is programmed by receiving the code from the transmitter (rolling code). Code cloning is not possible. 【Contents】1 garage door remote, user manual, 1 key fob, and 2 lithium-ion batteries (CR2032). [Note] This is a replacement garage door opener, not an original garage door opener. If you have any further questions about the garage door remote, please feel free to contact us.