Amazon.com: SportDOG Brand WetlandHunter 425X Camouflage Remote Trainer - Rechargeable Dog Training Collar with Shock, Vibrate, and Tone - 500 Yard Range - SD-425XCAMO
SportDOG SD-425X CAMO Wetland Hunter 425 Camouflage Dog Shock Training E-Collar | eBay
SportDOG Training Collar (425X Remote Trainer) - YouTube