SportDOG SD-425S Field Trainer Stubborn
The FieldTrainer® 425S takes the most advanced, industry-leading technology that SportDOG™ Brand has ever built into its e-collars and packaged it up in the most compact system ever offered. Designed specifically for tougher, more stubborn dogs, it is ideal for training in the yard, field, or for hunting with close-working dogs. Switch instantly between stimulation, vibration, and tone to fit the correction or communication to your dog’s temperament and learning ability. This new 425S Model is an upgraded replacement for the FieldTrainer 400S.
DetailsPerfect for large or stubborn dogs
500 yard range
DRYTEK™ waterproof and submersible to 25 feet
Expandable up to 3 dogs with additional collars
7 instantly selectable stimulation levels with low/medium ranges
Tone and vibration options