Allstar Universal Receiver and 1 Transmitter Kit model 921R-1T (BINARY)
Allstar Universal Receiver and 1 Transmitter Kit model 921R-1T (BINARY)
Includes 1 Allstar Receiver and 1 921-318 Transmitter
Works with almost all brands and models
Standard 3 prong connection.
Requires 3 wire connection and 24 volts AC. Transformer not included. Transformer sold separately for machines with 2 wire connections and openers that do not supply 24 volts.