---
product_id: 552766671
title: "Alpha 211.5 Professional Dog Training Whistle with Enhanced Ergonomic Grip. BPA-Free Plastic. 110 dBA. Long Range. Standardized Frequency. Weatherproof. Made in The UK (Forest Green)"
brand: "acme"
price: "฿1813"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/552766671-alpha-211-5-professional-dog-training-whistle-with-enhanced-ergonomic
store_origin: TH
region: Thailand
---

# 450-500 yards long range 110 dBA ultra-bright sound Weatherproof & BPA-free Alpha 211.5 Professional Dog Training Whistle with Enhanced Ergonomic Grip. BPA-Free Plastic. 110 dBA. Long Range. Standardized Frequency. Weatherproof. Made in The UK (Forest Green)

**Brand:** acme
**Price:** ฿1813
**Availability:** ✅ In Stock

## Summary

> 🐕 Blow the Alpha, Own the Field!

## Quick Answers

- **What is this?** Alpha 211.5 Professional Dog Training Whistle with Enhanced Ergonomic Grip. BPA-Free Plastic. 110 dBA. Long Range. Standardized Frequency. Weatherproof. Made in The UK (Forest Green) by acme
- **How much does it cost?** ฿1813 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/552766671-alpha-211-5-professional-dog-training-whistle-with-enhanced-ergonomic)

## Best For

- acme enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Mastery:** Enhanced grip design offers comfort and control in all weather conditions—soft on the mouth, firm in your hand.
- • **Reach Beyond Limits:** Extended 450-500 yard range outperforms previous models, perfect for commanding your dog across fields or parks with ease.
- • **Command with Confidence:** Patented sound chambers deliver a piercing 110 dBA whistle that cuts through any environment, ensuring your dog hears you loud and clear.
- • **Crafted in the UK with Expertise:** Backed by 150+ years of specialist experience, this BPA-free, pealess whistle is built to last and perform at the highest level.
- • **Standardized Frequency, Universal Response:** 5400Hz frequency guarantees your dog responds to any family member’s whistle, creating seamless teamwork and trust.

## Overview

The ACME Alpha 211.5 is a professional-grade dog training whistle engineered in the UK with patented sound chambers for a piercing 110 dBA signal and a long 450-500 yard range. Its ergonomic BPA-free design ensures comfort and durability in all weather, while the standardized 5400Hz frequency guarantees consistent dog response across users. Ideal for large breeds and serious trainers seeking unmatched command and reliability.

## Description

Full description not available

## Features

- Preferred by Labrador, Retriever, Collie, Greyhound and larger breeds. Offers a longer range than the 210.5, approximately 450-500 yards.
- Developed over four years in collaboration with World Champion dog trainers to create an unrivalled whistle. Patented sound chambers offer a more efficient use of air. That means brighter sound giving you better command and a more responsive dog, close- to and over distance.
- Standardized Frequency: 5400Hz. The Acme 211.5 Alpha maintains a standardized frequency, ensuring your dog recognizes your call. Choose a different color whistle for your partner, family members, dog walker, or even to match an outfit for a special occasion, knowing that your dog will respond to the whistle, whoever is blowing it!
- Made from BPA-free plastic to food-grade standards, with new and improved all over ergonomic grip offers softness in the mouth and perfect handling in all conditions.
- Genuine ACME whistle made and rigorously tested in the UK by specialists with over 150 years of experience.
- Weight: 0.013lbs / 6g. Length: 3 inches / 7.8cm. Width: 0.5 inches / 1.3cm. Height: 0.5 inches / 1.3cm. Pealess/ball free/no cork whistle.

## Images

![Alpha 211.5 Professional Dog Training Whistle with Enhanced Ergonomic Grip. BPA-Free Plastic. 110 dBA. Long Range. Standardized Frequency. Weatherproof. Made in The UK (Forest Green) - Image 1](https://m.media-amazon.com/images/I/518gej2gd+L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.co.th/products/552766671-alpha-211-5-professional-dog-training-whistle-with-enhanced-ergonomic](https://www.desertcart.co.th/products/552766671-alpha-211-5-professional-dog-training-whistle-with-enhanced-ergonomic)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-19*