Tlily - 4 Pcs Channels Gate Opener Remote Compatible for LM123 433.92mhz Garage Door Control Transmitter

Package Contents: includes 4 door opener remote transmitters compatible with LM123, Remote control frequency is 433.92MHZ, with 4 channels; High grade materials and low power technology, and fully meet your needs Compatible Models: compatible with for , for , for and for Topns automatic door openers, compatible with for automatic door openers; After more than 100, 000 cycles of equipment testing, it has super strong signal strength and long lasting durability. Strong signal: It can be synchronized with the receiver within one minute, suitable for a variety of different doors, such as garages, gates, workshops, etc.; the 170 foot signal range allows you to open the garage door or gate without out of the car, which is more convenient. Easy to Program: to quickly pair with the system through the buttons on the receiver; Enjoy 170 feet of signal range and strong signal penetration to reliable operation in any environment Strong Security: advanced 433.92MHz rolling code technology