433.92 MHz garage door remote control, 2-button remote control, compatible with Ecostar RSC2 and RSE2 remote controls, compatible with Liftronic 500, 700 and 800 garage doors (2 pieces)

Compatible Models: Compatible with Ecostar RSC2, RSE2, RSZ1, Liftronic 500/700/800 and Porttronic D2500/D5000/S4000 (433 MHz frequency). Battery Included: This garage door remote comes with a 3V CR2032 lithium battery. You do not need to purchase additional batteries. Incompatible Models: The transmitter is not compatible with Ecostar RSC4-433-BS, RSZ1-433-BS, Liftronic 700-2 and Liftronic 800-2. Portable: The remote comes with a key ring. One-Year Warranty: For any pairing or other issues, please contact us. We offer a one-year warranty on this 433 MHz universal remote.