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FieldTrainer® 425

SKU# SD-425

Availability: In stock

FieldTrainer® 425

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  • FieldTrainer® 425
  • FieldTrainer® 425
  • FieldTrainer® 425
  • FieldTrainer® 425

The FieldTrainer® 425 takes the most advanced, industry-leading technology that SportDOG® has ever built into its e-collars and packaged it up in the most compact system ever offered. Ideal for training in the yard or field, or for hunting with close-working dogs, the SD-425 allows you to switch instantly between 7 levels of low/medium stimulation, as well as train with vibration and tone options.

"Flawless design" - Gun Dog Magazine

Manuals & Support


100% Hassle-Free Returns


on orders over $49

Range Up to 500 yards
Stimulation Ranges 7 instantly selectable static stimulation levels with low/medium stim ranges
Option to train with vibration and tone
Expandable System Expandable to 3 dogs
Waterproof DryTek® waterproof and submersible to 25 feet
Dog Size For dogs 8 pounds or larger with neck sizes 5" - 22"
Batteries Rechargeable lithium-ion batteries
Charge in 2 hours, last 50-70 hours per charge
Low Battery Indicator Yes
  • Remote Transmitter
  • Receiver on 3/4" Collar Strap
  • Charging Adaptor
  • Standard Contact Points
  • Long Contact Points
  • Lanyard
  • Test Light Tool
  • Operating Guide
  • Basic Training Manual & DVD
Product Dimensions Receiver without strap - 2.60"L X 1.30"W 1.23"D
Remote Transmitter with antenna - 5.30"L X 1.70"W X 1.00" D


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Customer Reviews

Review by Jason

(Posted on 2/5/18)


Great product and fantastic customer service
I've been running this collar for over two years and have been very satisfied with it. It holds battery life for multiple uses, charges quickly, and has no issues when my dog goes diving into water. Recently I've encountered some issues with my collar and the folks at SportDog have been nothing short of fantastic with their ability to resolve the situation. When I get my next dog, I won't think twice about ordering another one of these.

Review by Hannah

(Posted on 1/24/18)


My Dog Loves It
I have a two-year-old brittany, and we purchased this collar when she was approximately 6 months old for training purposes. Like many dogs, she loves to run around and was not the best at recall. After a couple of months with the collar, I saw a noticeable difference in her behavior and obedience. Now, when she sees the collar she gets excited because she knows she gets to go somewhere.

Review by bk

(Posted on 9/10/17)


Huge fan of SportDog customer service
I have owed this product for four years with two dogs and have really put it through it's paces. It functions perfectly and I love it.

Recently, one of the rubber button covers gave up the ghost. I had a moment this Sunday to see what could be done about repair and so sent a message to the company. I didn't actually expect a response until Monday, but ended up trading a few messages with a very competent and helpful customer care department. I already have a tracking number for my repair/replacement parts (thank you Marian), and answers to my questions about running multiple dogs on the same e-collar (thank you Matthew).

This experience was top-drawer!

SportDOG Brand Response

We want thank you for taking the time to share your review with us, BK. It is great to hear that you have received such wonderful service from our representatives. We enjoy hearing of enjoyable experiences such as this one. If there is anything we can help you with in the future, please do not hesitate to contact us again.

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