SportDOG Brand FieldTrainer 425/SportHunter 825 Add-A-Dog Collar - Additional, Replacement, or Extra Collar for Your Remote Trainer - Waterproof and Rechargeable with Tone, Vibration, and Shock With Straps Protective case included

Protective case included

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SportDOG Brand FieldTrainer 425/SportHunter 825 Add-A-Dog Collar - Additional, Replacement, or Extra Collar for Your Remote Trainer - Waterproof and Rechargeable with Tone, Vibration, and Shock With Straps Protective case includedBrand: SportDOG Brand Color: Orange collar, black receiver unit Features: This is the SDR AF Collar Receiver only; Compatible with the SportDOG Brand FieldTrainer 425 (SD 425) and SportHunter 825 (SD 825) The FieldTrainer 425 and SportHunter 825 Remote Trainers can be expanded to train up to 3 dogs with the same Handheld Transmitter with the purchase of this SDR AF Add A Dog Collar Features DryTek technology making this collar waterproof and