The Collar Receiver for WetlandHunter® 425X Remote Trainer. Add another dog to your current SportDOG Brand® electronic training collar system or replace a Collar Receiver with the SDR-ACX Add-A-Dog® Receiver Collar.
Field Trainer Series: SD425X, SD425SX, SD425, and SD425S
Sport Hunter Series: SD825X, SD1225X, SD1825X, SD825, SD1225, and SD1825
Sport Trainer Series: SD575E, SD875E, and SD1275E
Wetland Hunter Series: SD425X Camo, SD425 Camo, SD825X Camo, SD825 Camo, SD1825X Camo, and SD1825 Camo
Pro Hunter Series: SD2525
Hound Hunter Series: SD3225
Upland Hunter Series: SD1875