--- product_id: 42250840 title: "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" brand: "educator" price: "€ 398.66" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.at/products/42250840-et-300-zen-mini-e-collar-for-dog-training-remote store_origin: AT region: Austria --- # Waterproof for all weather 1/2 mile remote range 100 stimulation levels 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 **Brand:** educator **Price:** € 398.66 **Availability:** ✅ In Stock ## Summary > 🐾 Train smarter, not harder — master every moment with Educator ET-300! ## Quick Answers - **What is this?** 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 by educator - **How much does it cost?** € 398.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/42250840-et-300-zen-mini-e-collar-for-dog-training-remote) ## Best For - educator enthusiasts ## Why This Product - Trusted educator brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Brave the Elements:** Waterproof design means no interruptions, rain or shine. - • **Customizable Training Modes:** Choose from tone, vibration, or 100 levels of blunt stimulation for perfect feedback. - • **Nighttime Safety & Tracking:** Integrated night light ensures you never lose sight of your furry friend. - • **Tailored Comfort for Every Pup:** Adjustable collar fits dogs 15+ lbs, from 10 to 26 inches neck size. - • **Precision Control at Your Fingertips:** Half-mile remote range lets you train from a distance with confidence. ## Overview The Educator ET-300 Zen Mini E Collar is a professional-grade dog training tool featuring a half-mile remote range, waterproof construction, and 100 adjustable stimulation levels. Designed for dogs 15+ lbs with an adjustable collar size of 10–26 inches, it offers tone, vibration, and stimulation modes plus a night light for safe, effective training anytime. ## Features - COMFORTABLE FIT FOR ALL BREEDS: Designed for dogs 15+ lbs with adjustable neck sizes from 10–26 inches, this lightweight professional remote training collar provides a secure, comfortable fit for long wear, ensuring effective and stress-free training sessions. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0727P989B | | Batteries | 1 Lithium Metal batteries required. (included) | | Best Sellers Rank | #7 in Electronic Training Collars | | Date First Available | April 25, 2017 | | Manufacturer | EDUCATOR | | Product Dimensions | 15.75 x 0.79 x 0.04 inches; 1.01 pounds | ## Product Details - **Brand:** Educator - **Closure Type:** Button - **Item Display Dimensions:** 15.75 x 0.2 x 0.08 x 0.2 inches - **Material:** Synthetic Leather, Plastic - **Pattern:** Solid ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/713SRbrewDL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: How big is the reciever that goes on dogs neck, for the mini educator ?** A: I’ve got a mini Aussie and it’s fine on him - **Q: Are the batteries rechargable?** A: Yes it is a rechargeable battery **Q: What is the difference between a micro educator and a mini educator?** A: The micro is smaller, lighter, and has less stimulation (think it's about 20% less for each category?). It also has a shorter range at 1/3 of a mile vs 1/2 mile for the Mini Educator. If you don't have a very small dog, I would highly recommend the Mini Educator as it is well worth the money! I use it for my Service Dog (who works off-leash) and almost all Service Dog teams I know that use an e-collar use the Mini Educator. I wish the Mini had a purple skin available for the remote like the micro skin, but oh well. :) Hope that helps! **Q: Where can I buy a replacement collar?** A: You can buy a replacement collar from the Mini Educator site. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Definitely worth it *by on Reviewed in the United States July 15, 2026* 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. ### ⭐⭐⭐⭐⭐ No BS Review: effective tool, but only if you use it correctly *by on Reviewed in the United States April 12, 2026* I’ve had this since December 2022 and intentionally didn’t rush into using it. I knew going in that if used wrong, you could easily set your training back—so I took the time to properly condition my dog to it first.✔️ Would I buy again? Yes❌ Beginner-friendly out of the box? Not reallyReal use:Using this with a ~60lb dog (high energy, trained, not food motivated). This wasn’t a quick fix tool—it became part of an already structured training approach.Pros:• very consistent and reliable overall• multiple levels allow for really fine tuning• great range for off-leash work• build quality is solid and holds up over time• once properly conditioned, my dog responds quickly and confidently• works well once properly fitted (I did need to switch to wing tips for better contact with my dog’s thicker coat)Cons:• definitely not something to just throw on and start using• requires time, understanding, and proper introduction• not a substitute for actual training• early on, I did experience an issue where the stimulation levels were glitching/rolling up and downCustomer service note (worth mentioning):I contacted the company about the issue and they were honestly great—they sent out a replacement unit over a year later, no questions asked. That alone says a lot.Real talk:Once my dog understood it, his reaction completely changed—he literally sees the collar now and gets excited because it means we’re going out to train/play. That didn’t happen overnight, and I wouldn’t recommend this to anyone looking for a shortcut.If you’re willing to learn how to use it correctly, it’s a really effective tool. If not, this probably isn’t for you. ### ⭐⭐⭐⭐⭐ Very Happy But Take The Time To Learn How To Use It Responsibly *by on Reviewed in the United States December 13, 2016* 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 Training2. Penny's Training Camp Journey By Liberty K9 Dog Training & RehabilitationOr 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. ## Frequently Bought Together - Educator Mini ET-300 Zen - 1/2 Mile Ecollar Dog Training Collar with Remote - Small, Medium, Large Dogs - Static, Vibration & Tone Electric Training Collar for Dogs by E-Collar Technologies - Educator CPAD-011 Dog Training Collar Receiver Comfort Pad, Improves Contact, Reduces Irritation and Skin Sensitivities, Winged Ultra Comfort, Long Hair - Educator Quick Snap Bungee Dog Collar, Biothane, Waterproof, Odorproof, Easy Connect and Disconnect Clasp and D Ring with Comfort Bungee Loop, Adjustable for Custom Fit, 3/4-Inch, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/42250840-et-300-zen-mini-e-collar-for-dog-training-remote](https://www.desertcart.at/products/42250840-et-300-zen-mini-e-collar-for-dog-training-remote) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-26*