Industry Leading Technology + Compact Design. The SportDog SD-425S Field Trainer offers all the features of the SD-425, but is designed for tougher, more stubborn dogs. Ideal for training in the yard, field, or for hunting with dogs that hunt close.
The FieldTrainer 425S takes the most advanced, industry-leading technology and packaged it in the most compact system ever offered. Both the transmitter and receiver are 100% DryTek waterproof and submersible. The SportDOG 425S can be expanded to control up to 3 dogs by adding the SportDOG Add-A-Dog Collar (SDR-AS), and has a 500 yard range.
It has 7 Instantly Selectable Stimulation Levels and has Tone or Vibration Option available. Switch instantly between stimulation, vibration, and tone to fit the correction or communication to your dog’s temperament and learning ability.
SportDog Field Trainer 425S Collar:
SportDog Field Trainer 425S Transmitter:
Posted by Randy W. on Nov 6th 2014
The Sportdog Field Trainer might seem like a hunting dog trainer but it is really for a family dog too. We have been using the collar for about a month and our dog has done amazing. We no longer have to worry about her running off. She is able to be off leash and most situations and she gets better at listening every day. This collar has made our dog a much better behaved dog.
Posted by Unknown on May 10th 2013
Great product! Does what it is supposed to do. Good instructions as well.
Posted by M.M. Phelps on May 6th 2013
It worked great for a very stubborn German Shepherd.