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Educator

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 2,579 reviews
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Size: 1-Dog (ET-300 ZEN)


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


Material: Synthetic Leather, Plastic


Brand: Educator


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


Closure Type: Button


Is Discontinued By Manufacturer ‏ : ‎ No


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 ‏ : ‎ Mini Educator


Best Sellers Rank: #2,135 in Pet Supplies (See Top 100 in Pet Supplies) #8 in Electronic Training Collars


#8 in Electronic Training Collars:


Customer Reviews: 4.4 4.4 out of 5 stars (8,408)


Item Weight: 1.01 pounds


Manufacturer: Mini Educator


Batteries: 1 Lithium Metal batteries required. (included)


Date First Available: April 25, 2017


Item Package Dimensions L x W x H: 11.65 x 7.68 x 2.05 inches


Item Dimensions LxWxH: 15.75 x 0.79 x 0.04 inches


Item Weight: 1.01 Pounds


Brand Name: Educator


Target Audience Keyword: DOG, dog, dogs


Directions: Your ET-300 ZEN Dog Training Collar & Remote System has Three Stimulation Modes 1)Vibration Mode This mode is a vibration only similar to a to a Cell Phone vibration. 2)Tone Stimulation After 1.2 seconds of tone, the collar will send gentle electric stimulation as long as the button is pressed (up to 10 seconds). This leads to “Pavlovian Conditioning” whereby the dog responds to the tone. 3)Electric Stimulation can be adjusted anywhere from 0 to 100 depending on your needs.


Size: 1-Dog (ET-300 ZEN)


Material: Synthetic Leather, Plastic


Age Range Description: adult


Number of Items: 1


Breed Recommendation: All Breeds


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.

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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.

    • Incredible CS and warranty
Size: 1-Dog (ET-300 Black)
Bought this in May of 2024 but wanted to learn how to use it before putting it on my dog. Finally got around to being trained on using it a couple weeks ago but by then, it stopped charging. You had to shove the charger into the receiver on the collar and hold it with a lot of force just to activate charging. I couldn't sit there and hold it like that for an hour or more each time so I check and it was under warranty (warranty is for 2 years!!). Just got off the phone with them and the process couldn't be easier. They're shipping me a new collar receiver that will be here in 5-6 days. Prior to this, the collar worked amazingly well and I'm looking forward to putting the replacement into play with my pup. HIGHLY RECOMMEND this company for their products and their warranty as well as their Customer Service ... show more
Reviewed in the United States on December 2, 2025 by D Stern
    • Amazing product - saved mine and my dogs relationship!
Size: 1-Dog (ET-300 ZEN)
AMAZING - *Please do your research on how to properly use this device.* This e-collar has been an amazing training device for my very reactive, energetic malinois mix! I adopted him as a pit mix which I’m very familiar with, however later found out he is also mixed with malinois which is a high energy working breed. I was not very familiar with the breed or how to handle them, however, I did my research and learned if he’s not working he needs a lot of training and excercise. Prior to getting this training collar, walking was a nightmare because he was so reactive seeing other people or dogs on walk I was highly embarrassed by his behavior and honestly was having difficulty handling his pulling, lunging and force despite my best efforts. This collar has helped me be able to refocus his attention on me and get better control of him to be able to walk regularly and get that energy out. Within two days I was able to get him to heel on command and actually lay attention to me and only me. Now I can trust him off leash in contained circumstances (we’re still training, it’s only been a week) and have peace of mind that we can be a team. Again, please research how to properly use this training technique as many people use these collars as punishment when they should be use as a form of communication and training. If you are struggling with your dog and are feeling hopeless, I highly highly recommend this! My favorite features are that there are three settings : tone, vibrate and stim. You can use these all to your advantage. I also love that the stim feature goes up in increments of 1 so you can find the perfect adjustment to properly get your dog engaged without overstimulating them. I have tested it on myself and it is not painful, it feels similar to a TENS machine which is used to stimulate and relax your muscle at the chiropractor so it’s not necessarily a “shock”. However, if you set the wattage too high it is uncomfortable so please also be considerate of that and start low and work your way up just enough to catch your dogs full attention. I like to use one button on a lower stim that just gets his attention, a second stim with slightly higher wattage in case of emergency or high reactivity to snap his attention back to me quickly, and the tone setting so hopefully one day he’ll know the tone means stim is coming if he doesn’t respond and not even need to actually stim. Worth every penny! ... show more
Reviewed in the United States on April 4, 2025 by Steph
    • Worth every penny!
Size: 1-Dog (ET-300 Black)
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
    • Very Happy But Take The Time To Learn How To Use It Responsibly
Size: 1-Dog (ET-300)
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

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