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Educator ET-300 Zen Mini E Collar for Dog Training with Remote - 1/2 Mile Range, Waterproof, 100 Blunt Stimulation Levels, Tone or Vibration Mode, Night Light Tracking for Small, Medium & Large Dogs

  • Based on 8,614 reviews
Condition: New
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Availability: In Stock.
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Arrives Monday, Sep 7
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Color: White


Size: 1 Dog


Features

  • COMFORTABLE FIT FOR ALL BREEDS: Designed for dogs 15+ lbs with adjustable neck sizes from 1026 inches, this lightweight professional remote training collar provides a secure, comfortable fit for long wear, ensuring effective and stress-free training sessions.

Pattern: Solid


Color: White


Material: Leather


Brand: Educator


Item Display Dimensions: 15.75 x 0.2 x 0.08 x 0.2 inches


Product Dimensions ‏ : ‎ 15.75 x 0.79 x 0.04 inches; 1.01 pounds


Batteries ‏ : ‎ 1 Lithium Metal batteries required. (included)


Date First Available ‏ : ‎ April 25, 2017


Manufacturer ‏ : ‎ EDUCATOR


Best Sellers Rank: #2,311 in Pet Supplies (See Top 100 in Pet Supplies) #6 in Electronic Training Collars


#6 in Electronic Training Collars:


Customer Reviews: 4.5 4.5 out of 5 stars (8,614)


Brand Name: Educator


Breed Recommendation: All Breeds


Included Components: remote, collar, and Dual-Charger


Dog Breed Size: Small


Animal Collar Type: Electronic Training Collar


Manufacturer: EDUCATOR


Pet Type: Dog


UPC: 627164164845


Global Trade Identification Number: 45, 51


Age Range Description: adult


Item Weight: 1 pounds


Manufacturer Part Number: 11275680


Target Species: Dog


Item Display Dimensions: 15.75 x 0.2 x 0.08 x 0.2 inches


Item Dimensions L x W: 15.75"L x 0.08"W


Number of Items: 1


Unit Count: 1 Count


Size: 1 Dog


Pattern: Solid


Color: White


Material Type: Leather


Product Care Instructions: Rinse off dirt and debris, allow to dry before storing.


Closure Type: Button


Frequently asked questions

The Educator Mini ET-300 Dog Training Collar has a range of up to 1/2 mile, making it suitable for training in a variety of environments.

This e-collar offers three types of training modes: static stimulation, vibration, and tone. Static stimulation can be adjusted to different levels of intensity, while vibration and tone modes provide non-stimulating alternatives for training your dog.

Yes, the Mini ET-300 is designed to be comfortable and effective for all sizes of dogs, from small to large. Its 'lock and set' feature ensures that the static stimulation level is set at a safe and effective point for your pet.

The Educator Mini ET-300 is manufactured by E-Collar Technologies, a reputable company known for their dedication to the design and manufacturing of high-quality dog training products.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


These reviews give high praises and positive feedback for the product, especially regarding its effectiveness in dog training. Most users found it essential in facilitating the obedience training of their dogs, with some noting how well the product holds a charge and being easy to set up. The light feature was highlighted as a plus for early morning walks, and the different color variations were appreciated by the users.

Pros

  • 🐶 Effective for training purposes
  • 💡 Holds a good charge
  • ⚙️ Easy to set up
  • 🌈 Available in different colors
  • 🔦 Light feature useful for early morning walks

Cons

  • 🔌 Some issues with battery life
  • 💵 Considered more expensive compared to previous models

Should I Buy It?

If you're looking for an effective tool to train your beloved pet, then based on the overwhelmingly positive reviews, it seems like this product may be a great investment. Just keep in mind to consider the cost and possible minor battery life issues, but overall, customers have found it very helpful and effective.


  • Game changer.
Color: Yellow Size: 1 Dog
Great product really helps control your dog from jumping up on people. Great training tool for reactive dogs. It should be used only after your dog has been trained by a dog handler it’s highly recommended they teach you how to use it.
Reviewed in the United States on August 12, 2026 by Judith

  • Very Happy But Take The Time To Learn How To Use It Responsibly
Color: Yellow Size: 1 Dog
I have an 8 yr old dog that we adopted from the shelter. He always had a number of annoying issues that we could tolerate in the past. But after moving to new house these issues started to get much worse very fast for some reason. I spent a lot of time on YouTube learning how to train and fix these issues. Joined subscription based online dog training. After about 1-2 months, I did manage to fix most issues using positive only counter conditioning methods and some small changes in the way we managed him. I managed to fix most of the issues like barking at door bells, door knocks, garage door opening, jumping on visitors, barking on leaSh at people on walks, barking when family members talk a little loudly at each other in the house etc. However there were still two issues what I could not fix using positive only methods. These were : 1. fence fighting as we shared backyard fence with 4 other neighbors. 2. Barking & lunging on leash at other dogs on walks (although he was fine with humans now) I thought very hard about using an eCollar on my pet. It was either this, put up with my dogs bad behavior and risk neighbors complaining for his fence fighting or return him to the shelter to be someone else's problem. I decided to purchase this eCollar as a last try and I couldn't be happier with it. Fence fighting was fixed in a few days using only level 6 to 9 and some very good timing. Before the eCollar when he started going beserk, I had to go out to the backyard in the night with a leash, try to chase down my dog, put a leash or carry him indoors. Aggression at other dogs on outdoor walks is now reduced significantly but I have only had the collar for about 2-3 weeks. I am also using the eCollar for improving the heel and recall outdoors. Adding the eCollar for his heel only needs a working stim level 2 outdoors and I can get him to walk right by my knees with occasional ecollar pressure at level 2. As an indication, when I put the collar on my own body, I only barely start to feel the stim at a level 8. It is more of a feedback to my dog that he is going out of the heel zone and needs to come back in. Certainly not a punishment at all. For recall outdoors on a long leash I work mostly under level 10 to get his attention for him to come back when he is really distracted. It took me a long time to arrive at a decision to purchase the eCollar but I am now fully convinced I made the right choice. I took my time to learn how to use it properly first. After using it for about 2-3 weeks, I did not break the bond I have with my best friend, we are still good pals. In fact it think it made our bond stronger as he is a lot more in tune with me where he used to turn a deaf ear in the past. I find he is learning to leave the walks up to me and he just needs to follow that's all. I now think there is hope my dog can go off-leash maybe in a month or two. As soon as there is no aggression at other dogs, and his heel and recall is full proof with heavy distractions, I will take him off leash but with just the eCollar for safety. If you are like me, struggling with dog issues and are thinking of returning your dog to the shelter, DON'T. Give this a try. I strongly recommend you first take the time to learn how to use it responsibly on our best friends. There are a lot of good quality free videos available on YouTube. The 2 Youtube video series playlist that were most useful to me are : 1. How To: E-Collar Training! By Take the Lead K9 Training 2. Penny's Training Camp Journey By Liberty K9 Dog Training & Rehabilitation Or seek help from a professional balanced dog trainer. As for the product quality, while a bit pricey, I found to be very good quality. I did not have any battery issues as mentioned by others. Battery last about 2-3 days before I have to charge it. Also did not have any issues with inconsistent stimulation levels mentioned by others. But I do ensure I fit it snugly on my dog every time. As I said, take the time to learn how to use it properly to get the best use of it and to treat your dog humanely and respectfully. ... show more
Reviewed in the United States on December 13, 2016 by Greg

  • Helped us tremendously!!
Color: Yellow Size: 1 Dog
I waited a while before writing a review: We bought the mini educator for our Aussie pup in August'24 that was nipping and grabbing our arms and legs no matter what I did (we did) he continued literlly making us bleed with his extra sharp teeth. (esp. when he had quick crazy spirts of energy come out of now where) Bought this as a recommendation from our daughter (who gave her lab freedom to run using this) and it works like a charm for both of us! Our Aussie is smart and learned quickly that the vibration is all he needed to stop. He is turning a year old and all we've had to do is show him the device and he backs off. He's a fantastic dog!!. He's calming down nicely without needing to use the educator much at all, (he's maturing beautifully.) but having the collar on at night when he wants to go out, has been a blessing so we can see where he is on our farm. It's been the best investment! I've raised big and med. dogs before be he was very dominate and my arms were full of scars. I am sure this can be a life saver for frustrated families and I'm sure it will save some dogs from being brought to a shelter. Every dog can be trained but some dogs just need a mini educator for a little while to bring some skin protection to the unsuspecting owners. :). This collar holds his dog tag and he sits patiently to get his collar on. This comes highly recommened. Our dog is now 67lbs. and he was around 30lbs when we began using it. ( I wrote an update that the shock didn't work and was going to call the company but it IS working correctly. I really like this product and am not sure what happened in the few hours it didn't work) ... show more
Reviewed in the United States on February 17, 2025 by Annie

  • Definitely worth it
Color: Yellow Size: 1 Dog
This is a great, simple, and a non painful way to train your dog. This method is very humane, effective, and quick. The battery lasts a long time, and is very cheap.
Reviewed in the United States on July 15, 2026 by John W.

  • It helps with my Siberian Husky. Which is nice because they're so furry
Color: White Size: 1 Dog
Why did you pick this product vs others?: I did my homework. Took the leap and I'm proud of my fur baby and impressed with this lil thing. I started fostering a Siberian Husky and he really is a great boy and has a lot of potential. Started training him and he just wouldn't budge with his stubborn attitude. I didn't want to do negative reinforcement. Wanted to avoid electrical shock. Saw that this is a muscle stimulator instead. Saw the back and forth reviews. All in all I took the leap and I'm impressed. It's helping our relationship plus setting boundaries. He's still stubborn but it's night and day vs 5 days ago. The battery life is iffy but that's really it. I say foster but.. he's mine lol Thank you PS Love that it matches him 😂 ... show more
Reviewed in the United States on July 11, 2025 by Amanda

  • Worth every penny!
Color: Black Size: 1 Dog
Absolutely amazing! This E-Collar is worth every penny, the proof is in the results. As I've literally bought so many over the years, and I'd rather invest in this brand vs. buy several cheap ineffective collars that cannot even solve my dogs behavior issues as they end up either not being strong enough or they rile up the dog (raise cortisol levels vs. lower). Pros: It's battery is absolutely amazing, it's waterproof (no need to worry if your pup jumps in the river for a dip), strong enough for most pups but does go higher if needed, has light functions and tracker, it also has amazing hypactic feedback and doesn't lag, can use pavaloni tone or tapping, not too bulky in size, but effective for off-leash drills or trips to the park. Best E-Collar I've tried and I have tried so many of them. This E-Collar is definitely worth every penny, it's easy to use, durable, and functional. ... show more
Reviewed in the United States on November 16, 2025 by Potter

  • Dogs E Collar
Color: Yellow Size: 1 Dog
Great company ! This E collar is EXCELLENT !!! And questions this company response and answers all . They don’t rush you off the phone . I had to purchase a 2nd collar for my other dog . They helped me program my receiver and new collar for 2 dogs - instead of 1 dog . I highly recommend this product & company !!! ... show more
Reviewed in the United States on July 3, 2026 by Shirley

  • Complicated Setup and Difficult to Get Working Reliably
Color: Yellow Size: 1 Dog
I purchased the Educator ET-300 Mini e-collar hoping for a reliable training tool with good range and customization, but unfortunately my experience was frustrating enough that I ultimately returned it. The biggest issue for me was simply getting the system functioning properly and consistently. I followed the instructions carefully, spent significant time troubleshooting, and repeatedly attempted to configure it correctly, but I still could not get the collar operating in a way that felt reliable or intuitive. I want to be fair and acknowledge that there may be a learning curve with more advanced training collars, especially for first-time users. However, in my opinion, the setup and user experience were not nearly as user-friendly as they should be for a product at this price point. What frustrated me most was the feeling that I was constantly second-guessing whether the issue was the product, the setup process, or something unclear in the instructions. For something marketed as a practical training tool, I expected a much smoother and more straightforward experience. Because I was never able to get comfortable or confident with the functionality, I ultimately decided it was not serving the purpose I purchased it for and returned it. Overall, this may work well for experienced users already familiar with advanced e-collar systems, but beginners or less technical users should be prepared for a potentially frustrating setup process. ... show more
Reviewed in the United States on May 15, 2026 by Daniel Rungo

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