SportDOG WetlandHunter 425 Review: Waterfowl Hunting Dog Training Collar



Note – there is now the newer WetlandHunter 425X model available.

One of the main differences is that it has 21 levels of static stimulation instead of 7.

You can view the WetlandHunter 425X Review here.


If you still prefer to read this guide …

From this SportDOG WetlandHunter 425 Review, you should get a good idea of whether this e collar with handheld transmitter combo is for you.

If you’re a waterfowl hunter, you’ll definitely want to take a closer look as that’s specifically what it’s been designed for.

We’ve outlined the best features of this dog training collar as well as potential cons you might need to be aware of.

Let’s check it out in closer detail!


(NOTE: this is a general information guide only, and is not professional advice, or a substitute for professional advice. A qualified vet or animal expert is the only person qualified to give you expert advice in regards to your pet/s)


SportDOG WetlandHunter 425 Review: Waterfowl Hunting Dog Training Collar

You can go straight to viewing the SportDOG WetlandHunter 425 here:

SportDOG WetlandHunter 425 E Collar (on Amazon)

If you want to add extra dogs to this e collar system, you can do so with the SportDog SDR-AC Add A Dog Collar (on Amazon)


SportDOG WetlandHunter 425: Review

View On Amazon


  • A collar receiver and handheld transmitter combo kit
  • Designed for waterfowl hunting, with a small/compact transmitter that is Realtree Max-5® camo colored to blend into the environment. The collar is also camo
  • The transmitter to collar range is 500 yards
  • The transmitter can be used to train up to 3 dogs with the same transmitter
  • To add more dogs to the transmitter you can buy additional Add-A-Dog Collars (SDR-AC model)
  • The collar receiver fits dogs 8 pounds or larger
  • The collar receiver fits dogs with neck sizes 5″ – 22″
  • The transmitter has a dial that allows you to choose between 7 different levels of static stimulation in medium or high ranges
  • The buttons on the transmitter remote allow you to deliver your choice of momentary (nick) or continuous stimulation.
  • You also have the option to train with vibration (buzz) and tone (beep)
  • Both the collar and the transmitter have DryTek technology – making them waterproof and submersible to 25 feet
  • Both the collar and transmitter have rechargeable lithium-ion batteries that charge in 2 hours and last 50-70 hours per charge;
  • Both the collar and transmitter have a low battery indicator and can be charged at the same time using the included split-end charger
  • The transmitter button functions can be customized
  • The kit comes with a detailed operating guide, a training DVD, and a Customer Care Center, available 6 days a week


  • No low static shock range/level option on the transmitter
  • The transmitter is smaller than other transmitters – it’s purposely designed to be compact. Some people prefer larger transmitters
  • Like other SportDOG e collars, when you recharge batteries, make sure the charger is securely jacked into the mud plug as the charging connection isn’t super strong (but it does charge fine)
  • Overall – this e collar is great quality, has great features and SportDOG has some of the best customer service available, so the drawbacks aren’t a major concern

View the SportDOG WetlandHunter 425 E Collar on Amazon


SportDOG WetlandHunter 425: Buyer’s Guide

What Is The WetlandHunter Series Designed For?

They are designed for the waterfowl-hunting environment with close working dogs. The small size of the transmitter and receiver makes it perfect for situations where space is at a premium and/or for hunting with smaller dogs.

The camo color of the transmitter and colors is designed to stay hidden as well.


Who Might The WetlandHunter 425 Be For?

  • Hunters and specifically waterfowl hunters
  • People with dogs 8 lbs or larger
  • People with dogs that have neck sizes 5″ – 22″
  • People who want to train up to 3 dogs on one transmitter
  • People who want to option of static, tone or vibration cues
  • People who want up to a 500 yard range
  • People who want medium to high static shock ranges


Who Might The WetlandHunter 425 NOT Be For?

  • People who mainly only need to use an e collar in the backyard
  • People on a budget
  • People with dogs smaller than 8lbs
  • People whose dogs have neck sizes smaller or larger than 5″ – 22″
  • People who want LOW static shock ranges


What Do You Get In The WetlandHunter 425 Kit?

  • Remote Transmitter
  • Receiver on 3/4″ Realtree Max-5 Collar Strap
  • Charging Cradle and Adaptor
  • Standard and Long Contact Points
  • Lanyard
  • Test Light Tool
  • Operating guide
  • Basic Training Manual and DVD


WetlandHunter 425 vs 1825 – What Are The Differences?

The main differences are:

  • The operating range – 500 yards for the WetlandHunter 425 and 1760 yards for the WetlandHunter 1825
  • The WetlandHunter 1825 has the SD-1825CAMO system that gives you the flexibility to program 2 or more transmitters to control the same collar receiver. The WetlandHunter 425 doesn’t have this system
  • The WetlandHunter 425 allows you to control up to 3 dogs from one transmitter if you buy extra collars, whereas the WetlandHunter 1825 allows you to control up to 6 dogs
  • The extra collars for the WetlandHunter 425 are the SDR-AC, whereas the extra collars for the WetlandHunter 1825 are the SDR-AW
  • The WetlandHunter 425 allows you to choose 7 different levels of medium to high static stimulation, whereas the WetlandHunter 1825 allows you to choose 8 different levels of low to high static stimulation


What Might Be The Best Way To Use An E Collar On A Dog?

For professional advice on using a shock or e collar, see a vet or a professional dog trainer, or animals expert.

But, in general, good e collars come with instruction manuals and guides that tell you how to safely and effectively use their product.

Look to buy from a reputable company that cares about the safety and well being of the dogs.

The best way to use an e collar might be as a temporary device for associating negative or undesirable behavior with a cue (such as a vibration or noise), or a stimulus (such as a nick/static stimulus).

They can be used to teach or retrain a certain behavior, and then put away. They may only be brought out again if your dog/s forget that behavior, or need retraining.

So, really, they could be used ideally as a temporary training and teaching tool (not permanent) for happy and healthy dogs. 

If you notice any negative side effects to your dog’s physical or mental health from using an e collar, discontinue use immediately.

The benefits of this e collar might be:

  • You don’t have to set the collar to shock if it has alternative options like tone or vibration
  • The lowest shock settings on good e collars will provide a small amount of discomfort, not pain
  • The feedback to your dog is instantaneous and not delayed
  • It works at range
  • It saves you shouting and getting frustrated
  • + many other benefits


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