Got a second dog? Need to replace a lost component? View our selection of replacement parts and easily turn your remote into a 2-Dog unit or make your system whole again by replacing a lost remote or collar receiver.

Large Dummy Collar on 1″  Biothane Strap

Feels and weighs the same as the RX-120

Small Dummy Collar on 3/4″  Biothane Strap

Feels and weighs the same as the RX-09

Note: Not a working collar.