---
product_id: 14151732
title: "Genuine Professional Quality BPA Free Plastic No. 635 Tornado AIRFAST Whistle, Medium Sized, High-Pitch, pealess, 117 dBA, Designed and Made in The UK."
brand: "acme"
price: "10960 Ft"
currency: HUF
in_stock: true
reviews_count: 12
category: "Acme"
url: https://www.desertcart.hu/products/14151732-genuine-professional-quality-bpa-free-plastic-no-635-tornado-airfast
store_origin: HU
region: Hungary
---

# 117 dBA piercing sound BPA-free, food-grade plastic Shatterproof & bite-resistant Genuine Professional Quality BPA Free Plastic No. 635 Tornado AIRFAST Whistle, Medium Sized, High-Pitch, pealess, 117 dBA, Designed and Made in The UK.

**Brand:** acme
**Price:** 10960 Ft
**Availability:** ✅ In Stock

## Summary

> 🔔 Blow your authority loud and clear with the Acme 635 – the whistle pros trust!

## Quick Answers

- **What is this?** Genuine Professional Quality BPA Free Plastic No. 635 Tornado AIRFAST Whistle, Medium Sized, High-Pitch, pealess, 117 dBA, Designed and Made in The UK. by acme
- **How much does it cost?** 10960 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/14151732-genuine-professional-quality-bpa-free-plastic-no-635-tornado-airfast)

## 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

- • **Built to Endure:** Shatterproof and bite-resistant design means this whistle withstands the toughest game-day pressure and marine conditions.
- • **Compact Powerhouse:** Lightweight (9g) and medium-sized for effortless portability without sacrificing sound intensity.
- • **Safe & Sustainable:** Crafted from BPA-free, food-grade plastic for peace of mind and eco-conscious performance.
- • **Trusted UK Craftsmanship:** Made and rigorously tested in the UK by experts with over 150 years of whistle-making heritage.
- • **Cut Through Any Crowd Noise:** 117 dBA high-pitched AIRFAST sound ensures you’re heard loud and clear, no matter the chaos.

## Overview

The Acme 635 Tornado AIRFAST whistle delivers a powerful 117 dBA high-pitched sound without moving parts, making it ideal for referees, marine safety, and water sports professionals. Made from BPA-free, food-grade plastic, it’s shatterproof, bite-resistant, and lightweight at just 9 grams. Designed and manufactured in the UK by a company with over 150 years of expertise, this whistle combines durability, safety, and superior sound performance in a compact, stylish package.

## Description

The Acme 635 is one of the more unique whistles among the Tornado Airfast range. With a piercing high-pitched and powerful sound, using no moving parts, it will cut through the loudest of crowd noises. Nicknamed the "Brazil" for its popularity among 'futbol' fields of the region. Also popular among marine and water safety and sports, its unique design stands out in the crowd.

Review: Easy to use, nice whistle - The best whistle in the market
Review: Great tone, different than all the others. - I love that the company name is “Acme” - mems of the Road Runner 😂. I love this whistle, compact, distinct sound, loud enough for the whole pitch. (I do point the three holes down so I don’t hurt my own ears.) One uses it slightly different than standard whistles, or Fox40-type, a bit more intense breath is best. So far durable enough, but it’s a whistle… unlikely we need to crash-test the thing. Also glad I could get different colors, tired of black and refuse to jump on bandwagon of pink.

## Features

- Ideal for referees of 'Futbol', marine safety instructors and all water sports personnel.
- Loud, easy to blow, and reliable in all weather conditions, the No. 635 is an AIRFAST pealess whistle with a 120 dBA output. It consistently represents the high quality expected from Acme whistles. Shatterproof and bite-resistant.
- 9 grams. L= 4.8 cm W= 3.2 cm H= 2.2 cm. 0.017 lbs. L=1.889 in W=1.259 in H=0.866 in. AIRFAST whistle
- Made from BPA-free plastic to food-grade standards, available in a variety of colors.
- Genuine ACME whistle made and rigorously tested in the UK by specialists with over 150 years of experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008MAAJ6U |
| Best Sellers Rank | #93,252 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #170 in Coach & Referee Whistles |
| Brand Name | ACME |
| Color | Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (227) |
| Date First Available | July 17, 2012 |
| Included Components | Whistle |
| Item Dimensions LxWxH | 1.89 x 1.26 x 0.87 inches |
| Item Package Dimensions L x W x H | 5.55 x 2.76 x 0.75 inches |
| Item Weight | 9.07 g |
| Manufacturer | J Hudson & Co (Whistles) Ltd |
| Material | Plastic |
| Model Name | 635(BLUE) |
| Number of Items | 1 |
| Package Weight | 0.01 Kilograms |
| Part Number | 635 |
| Style | Contemporary |
| Suggested Users | Unisex-Adult |
| Warranty Description | Manufacturer warranty (english law). |

## Product Details

- **Brand:** ACME
- **Color:** Blue
- **Item Weight:** 9.07 g
- **Material:** Plastic
- **Style:** Contemporary

## Images

![Genuine Professional Quality BPA Free Plastic No. 635 Tornado AIRFAST Whistle, Medium Sized, High-Pitch, pealess, 117 dBA, Designed and Made in The UK. - Image 1](https://m.media-amazon.com/images/I/51L+h4Ri4ZL.jpg)

## Available Options

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

## Questions & Answers

**Q: How durable is the Acme 635 whistle? It looks like it would break somebody sat or stepped on it.**
A: I do not know how strong the whistle is, but I had it twice  blown out of my hand by short distance ball kicks and nothing happened to it - my hand was sore for days. I am a high school soccer ref; I had another Acme Tornado 635 for over 14 years and it worked well, until I left it behind on a field, so I bought a new one.

**Q: How durable is the Acme 635 whistle? It looks like it would break somebody sat or stepped on it.**
A: As a volleyball official, the whistle is in my mouth most of the match. I've been able to get a good 18 months usage out of the whistle before they start chipping from  biting down on  them. 

Hope that helps.

**Q: How loud is it compared to other whistles? I would like to use in case if my dog gets lost, will she be able to hear it well if she does get lost ?**
A: Yes

**Q: This is ready?**
A: Not sure what you mean by, 'This is ready?' If you are asking about the color, then the whistle is blue unlike the picture that shows red.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use, nice whistle
*by L***A on July 12, 2025*

The best whistle in the market

### ⭐⭐⭐⭐⭐ Great tone, different than all the others.
*by B***N on January 17, 2026*

I love that the company name is “Acme” - mems of the Road Runner 😂. I love this whistle, compact, distinct sound, loud enough for the whole pitch. (I do point the three holes down so I don’t hurt my own ears.) One uses it slightly different than standard whistles, or Fox40-type, a bit more intense breath is best. So far durable enough, but it’s a whistle… unlikely we need to crash-test the thing. Also glad I could get different colors, tired of black and refuse to jump on bandwagon of pink.

### ⭐⭐⭐⭐⭐ Attention getter
*by N***R on November 16, 2023*

Used for dog training. Love the reaction. Loud, but not in the common whistle way. No pea, gotta try

## Frequently Bought Together

- ACME Genuine Professional Quality BPA Free Plastic No. 635 Tornado AIRFAST Whistle, Medium Sized, High-Pitch, pealess, 117 dBA, Designed and Made in The UK.
- Genuine ACME Professional Quality BPA Free Plastic No. 635 Tornado AIRFAST Whistle, medium sized, High-pitch, pealess, 117 dBA, Designed and Made in The UK. Black
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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-06*