---
product_id: 356232488
title: "Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20\" Neck Size; 25\" Chain Length"
brand: "herm sprenger"
price: "4979516₫"
currency: VND
in_stock: true
reviews_count: 11
category: "Herm Sprenger"
url: https://www.desertcart.vn/products/356232488-herm-sprenger-stainless-steel-ultra-plus-prong-dog-training-collar
store_origin: VN
region: Vietnam
---

# Optimized for large, strong dogs Adjustable 20"-25" neck size for perfect fit 4 mm stainless steel prongs for durability Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length

**Brand:** herm sprenger
**Price:** 4979516₫
**Availability:** ✅ In Stock

## Summary

> 🐾 Train Smart, Lead Strong — The Collar That Commands Respect

## Quick Answers

- **What is this?** Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length by herm sprenger
- **How much does it cost?** 4979516₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/356232488-herm-sprenger-stainless-steel-ultra-plus-prong-dog-training-collar)

## Best For

- herm sprenger enthusiasts

## Why This Product

- Trusted herm sprenger brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability Meets Style:** Premium stainless steel construction in sleek black offers long-lasting strength with a professional look.
- • **Precision Fit, Zero Slip:** Adjustable links ensure a custom collar size for your dog’s comfort and control.
- • **Trusted by Pros, Loved by Owners:** Top-rated (#4 in Dog Pinch Collars) with 4.6 stars from 4,000+ reviews—join the community of successful trainers.
- • **Effortless Training, Instant Results:** Snap-on/off design and ergonomic fit make leash training easier, reducing pulling and improving obedience fast.
- • **Engineered for Effective Communication:** Patented center plate and symmetrical prongs deliver natural, gentle pinches mimicking a mother dog’s correction.

## Overview

The Herm Sprenger Stainless Steel Ultra-Plus Prong Dog Training Collar is a premium, adjustable training tool designed specifically for large dogs. Featuring 4 mm durable stainless steel prongs and a patented center plate for natural, gentle correction, it ensures effective communication and comfort. Its sleek black finish and snap-on/off ease make it a favorite among professional trainers and pet owners alike, boasting a 4.6-star rating and top rankings in dog training collars.

## Description

Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length

Review: Best prong collar on the market! - Herm Sprenger collars are the most functional and durable prong collars on the market. Fit, ease of use with the snap on/off feature, and dog comfort when fitted correctly are all winners. Training with the Herm Sprenger collar becomes a breeze for daily training with my German Shepherd, an imported executive protection dog from Germany!
Review: such an amazing training tool !! - this is a great product that is working so well with leash training my german shepherd. for reference my dog is BAD leash puller who will literally run in place while walking and just doesn’t listen at all.. after putting on this training tool it has made such a huge difference & she immediately stopped pulling. i got the 2.25mm since so many trainers recommended this size and i purchased extra links (in case i needed it bigger or anything) & after adjusting the size it fits well on her. also i have even tried this product on my own neck and pulled harder than anyone would on any dog and it didn’t hurt at all. this is such a safe training tool that i would definitely recommend to anyone who is trying to leash train their dog. ALSO ofc do your research on the product so you know how to properly use this product and how to properly fit it to your dogs neck before purchasing !!

## Features

- Collar for Training Large Dogs: Ideal for walking or obedience training large, strong dogs; practical and easy-to-use dog collar
- Secure Dog Training Collar: Patented center plate construction and symmetrical prong placement provides natural contact for optimal communication
- Gentle Pinch Dog Collar: Designed to gently pinch your dog’s neck, mimicking the pinch a mother dog gives her puppies
- Adjustable Prong Collar: Adjust dog collar by adding or removing individual links; to determine collar size, add 2” to circumference of dog's neck
- Coastal Pet Cares: We design and deliver quality products that people trust for the pets they love

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M6B4HZK |
| ASIN  | B07M6B4HZK |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #5,050 in Pet Supplies ( See Top 100 in Pet Supplies ) #4 in Dog Pinch Collars |
| Brand Name | Herm Sprenger |
| Breed Recommendation | Large |
| Care Instructions | Basic care: wipe or rinse as needed. |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,029) |
| Date First Available | December 29, 2018 |
| Date First Available  | December 29, 2018 |
| Directions | See Direction |
| Included Components | Coastal Pet Herm. Sprenger Ultra-Plus Stainless Dog Prong Training Collar 4.0mm 25" |
| Item Dimensions LxWxH | 5 x 2 x 1.5 inches |
| Item Package Dimensions L x W x H | 6.54 x 5.59 x 1.22 inches |
| Item Weight | 0.7 Pounds |
| Item model number | 763-00052B-G4025 |
| Item model number  | 763-00052B-G4025 |
| Manufacturer | Coastal Pet Products |
| Manufacturer  | Coastal Pet Products |
| Material | Stainless Steel |
| Model Name | Coastal Pet Herm. Sprenger Ultra-Plus Stainless Dog Prong Training Collar 4.0mm 25" |
| Number of Items | 1 |
| Product Dimensions  | 5 x 2 x 1.5 inches; 11.2 ounces |
| Size | 4 mm x 20" -25" (Pack of 1) |
| Specific Uses for Product | Active |
| Target Audience Keyword | adults, consumer audience, dogs, men, pet lovers, women |
| Warranty Description | No Warranty |

## Product Details

- **Brand:** Herm Sprenger
- **Closure Type:** Slip On
- **Color:** Black
- **Material:** Stainless Steel
- **Pattern:** Dog

## Images

![Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length - Image 1](https://m.media-amazon.com/images/I/71m+O4lmrbL.jpg)
![Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length - Image 2](https://m.media-amazon.com/images/I/81Cc9FCIirL.jpg)
![Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length - Image 3](https://m.media-amazon.com/images/I/71-ydBioMtL.jpg)
![Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length - Image 4](https://m.media-amazon.com/images/I/712tZajY3qL.jpg)
![Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length - Image 5](https://m.media-amazon.com/images/I/71zF8zPR+uL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best prong collar on the market!
*by L***R on January 26, 2026*

Herm Sprenger collars are the most functional and durable prong collars on the market. Fit, ease of use with the snap on/off feature, and dog comfort when fitted correctly are all winners. Training with the Herm Sprenger collar becomes a breeze for daily training with my German Shepherd, an imported executive protection dog from Germany!

### ⭐⭐⭐⭐⭐ such an amazing training tool !!
*by B***I on December 31, 2025*

this is a great product that is working so well with leash training my german shepherd. for reference my dog is BAD leash puller who will literally run in place while walking and just doesn’t listen at all.. after putting on this training tool it has made such a huge difference & she immediately stopped pulling. i got the 2.25mm since so many trainers recommended this size and i purchased extra links (in case i needed it bigger or anything) & after adjusting the size it fits well on her. also i have even tried this product on my own neck and pulled harder than anyone would on any dog and it didn’t hurt at all. this is such a safe training tool that i would definitely recommend to anyone who is trying to leash train their dog. ALSO ofc do your research on the product so you know how to properly use this product and how to properly fit it to your dogs neck before purchasing !!

### ⭐⭐⭐⭐⭐ Helpful Training Tool
*by G***D on October 5, 2021*

Yes, I was absolutely hesitant to use these collars initially. I avoided it and probably "over treated" my two pups trying to train them, but maybe I was actually bribing them. I had two dog trainers recommend this collar and I understand others may not. My two pups are 7 different breeds (did the dog dna testing) and they are large dogs. They are super, incredibly sweet, loving dogs. I was afraid I would cause them to distrust me and I was afraid I would eliminate some of their loving, sweet natures by using this training collar. I was, very thankfully, so wrong. Because they are large puppies (67lbs and 80lbs), they do not know their own strength, get over-excited, and are more focused on getting what they want than on their training walks. Used correctly, and I sincerely mean correctly, they are fabulous training tools. I must also admit they are terrific safety features for me since my dogs will not take off after a squirrel or anything else while I walk them with these collars. I quickly believed all the information in the many, many YouTube videos I watched and told by the trainers I noted. These collars are a very humane way to train dogs. Again, this is only true when used properly. Admittedly, I originally figured these collars were worth a try and I did not have to continue using them if I did not want to or if I did not like them. Before I used these collars, I used harnesses that were designed to reduce pulling when walking. I would practically "fight" them trying to restrict their moving forward, sideways, or any direction they wanted to take me. My pups did not understand why they were being limited and it was a continuous battle. Truthfully, walks were not fun nor too bonding for us. Once I used these collars, they learned almost immediately that they have control over their correction. It helped them choose to walk well and focus on our walking. Yes, I heard two light yelps the very first time. Yeah, I hated it. I knew they were not hurt or choked at all. They were surprised. Do you blame them? They did not know what these collars were and they were used to tugging me along on walks. That was the only slight yelp I've heard since using them. My neck, shoulders, and back also thank these collars. Most importantly, my dogs actually like them. Sincerely. They know every time we go on a walk they wear them. I pull out the collars and they are genuinely excited. They are very well behaved on our urban streets and I get compliments for my just turned 1 year old dogs. I will emphasize one more time that the collar must be used as the training tool for which it is designed. Following the dog trainers' instructions will make these collars pleasant. It helps my dogs to know their limits, correct themselves (they have the control), and get to enjoy our walks. And, yes, I give treats with these collars on while walking when they do what I ask like sit at a corner. I really do not use the collars for more than leash walking. I noticed that using them for walks was enough for my dogs to train better with me in other settings. These collars are well made. They are strong. They are very sturdy. I appreciate that they come in black. These collars are stronger and more secure than the ones I see in pet stores. Like any training collar, they will fail some day. Because of that, I use a carabiner to connect them to their regular collar when walking. I also purchased additional hooks so that I can avoid that potential day by changing hooks out.

## Frequently Bought Together

- Herm Sprenger - Stainless Steel Ultra-Plus Prong Dog Training Collar - Black - 4 mm x 20" Neck Size; 25" Chain Length
- Herm Sprenger ClicLock Fastener Stainless Steel Buckle for Prong Dog Training Collar & Quick Release with Easy Buckle for Small Medium Large Dogs (2.25mm)
- JIPIMON Dog Collar Extra Links Designed for Training Collars (4 Pack) Steel Chrome Plated Dog Training Collar Links (2.25mm, Silver)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-03*