SportDog, Add-A-Dog SDR-AXS (SD-425XS), X-Series FieldTrainer by SportDog Brand

The Collar Receiver for FieldTrainer 425XS Stubborn Dog Remote Trainer. Add another dog to your current SportDOG Brand electronic training collar

SportDOG Brand FieldTrainer 425XS Add-A-Dog Collar for Stubborn Dogs - Additional, Replacement, or Extra Collar for Your Remote Trainer - Waterproof

SportDOG Brand® WETLANDHUNTER® 425X ADD-A-DOG® COLLAR - SDR-AXC

SportDOG Brand® FIELDTRAINER® 425X/SPORTHUNTER® 825X ADD-A-DOG

SportDOG Brand Sporting Dog Trainers - Outdoor Dog Supply

Sportdog Electric Dog Collars

FieldTrainer® 425xs - Store

SportDOG Brand® FIELDTRAINER® 425X/SPORTHUNTER® 825X ADD-A-DOG

Returns & Warranty

SportDOG Brand FieldTrainer 425X Add-A-Dog Collar - Additional