--- 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: "KD 6.72" currency: KWD in_stock: true reviews_count: 13 category: "Acme" url: https://www.desertcart.com.kw/products/14151732-genuine-professional-quality-bpa-free-plastic-no-635-tornado-airfast store_origin: KW region: Kuwait --- # 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:** KD 6.72 **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?** KD 6.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/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 Product description Introducing THE ACME Tornado Plastic Referee Whistle No 635 Day Glow Green About the brand Acme has been a trusted name in whistle manufacturing for decades, renowned for commitment to quality, precision, and innovation. With a legacy of excellence, Acme whistles are crafted with meticulous attention to detail, ensuring optimal performance in a variety of applications. From sports coaching to emergency signalling, Acme's whistles deliver powerful sound projection, reliability, and durability. Professionals and enthusiasts alike rely on Acme for their signalling needs. Established since 1870 Over 150 years of experience Provide a variety of whistles to suit your needs, from Sports and Dog Whistles to Emergency Signalling and Military Whistles Tornado Plastic Referee Whistle No 635 Day Glow Green Produced in high-quality plastic and available in a variety of colours The ACME 635 Tornado pealess referee's whistle. Also known as The ‘Brazil’, a nickname gained because of its extensive use in that country, especially in soccer. Something different in sound and appearance, very loud, 120dBA, ideal for avoiding confusion when several matches are played side-by-side. Easy to blow, small and lightweight, High-pitched · High Volume Sound · The ACME 635 Tornado will cut through the loudest crowd noise Made from BPA Free Plastic to Food Grade Standard Genuine ACME Whistle made in the UK by specialists with over 150 years of experience. Part of THE ACME range of high quality whistles sold here on desertcart. Check out THE ACME store for more. Key Features of the Whistle Frequency Range The Acme 210 Dog Whistle boasts a meticulously engineered sound frequency, tailored precisely for effective canine communication. Operating within the ultrasonic spectrum, this whistle generates frequencies typically falling between 5400 and 12400 Hertz (Hz). This choice of ultrasonic frequency aligns perfectly with dogs' exceptional hearing abilities. Dogs possess a hearing range that far surpasses that of humans. While our hearing typically spans from 20 Hz to 20,000 Hz, dogs can detect sounds reaching heights of approximately 65,000 Hz or beyond. This remarkable auditory range is the foundation of the Acme 210 Dog Whistle's design, ensuring clear and efficient communication with your canine companion. Sound Projection The precise sound projection of the 210 whistle proves invaluable during dog training sessions and outdoor command delivery. Whether you're conducting training in a bustling park, expansive field, or amidst noisy surroundings, the whistle's potent sound projection excels at breaking through background clamor and distractions. This ensures that your signals reach your dog with unmistakable clarity. This heightened communication capability paves the way for superior obedience, resulting in enhanced training outcomes. Weather Proof Material Our commitment to durability is evident in the materials we select, designed to endure exposure to moisture, rain, and even extreme temperatures. Among our preferred materials are top-grade plastics, stainless steel, brass, or nickel-plated brass. At ACME, we meticulously strike a balance between weather resistance and acoustic performance. We understand the importance of preserving the whistle's pristine sound quality and volume. Our aim is to ensure that our whistles produce a resounding, clear sound that carries over considerable distances, even in challenging weather conditions. Ergonomic Design The design of our whistle is meticulously crafted to nestle comfortably in your hand, offering a secure and ergonomic grip. Its contours harmonize with the natural shape of your hand, effectively minimizing strain and fatigue even during prolonged use. Improved Obedience, Better Communication and Enhanced Training Results Employing a dedicated whistle such as the Acme 210 establishes a consistent and distinct channel of communication between you and your dog. This separation from everyday vocal cues serves to diminish confusion and underscores the whistle's significance as a unique command instrument. Dogs rapidly assimilate the whistle's sound with specific actions, bolstering their responsiveness to training directives. Check Out The Full Collection Range! We've meticulously crafted each whistle with a diverse range of colors and designs, ensuring you can discover the perfect one to suit your preferences. Our extensive lineup includes the 210 Dog Whistle, 210.5 Dog Whistle, 211.5 Dog Whistle, 212 Dog Whistle, 576 Shephards Dog Whistle, T200 Tornado Sports Whistle, and the brand-new ALPHA range. These whistles are available in an array of captivating colors: Orange, Turquoise, Black, Purple, Baby Blue, Baltic Blue, Carmine Red, Day Glow Pink, Lime Green, Neon Green, and Olive Green. Your choice, your style. Proudly made in the UK ACME Whistles boasts a rich and enduring legacy of whistle manufacturing deeply rooted in the United Kingdom. Our company was founded in the vibrant city of Birmingham, England, back in 1870, and we've proudly maintained our UK operations to this day. This steadfast commitment to our heritage underscores our unwavering dedication. Our choice to manufacture within the UK is a testament to our pledge to uphold the highest quality standards. It allows us to harness the expertise and craftsmanship of our local workforce, ensuring that each product bears the mark of excellence synonymous with ACME Whistles. 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. Review: Easy to use, nice whistle - The best whistle in the market ## 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 | #108,210 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #187 in Coach & Referee Whistles | | Brand | ACME | | Brand Name | ACME | | Color | Blue | | Customer Reviews | 4.6 out of 5 stars 238 Reviews | | Included Components | Whistle | | Item Dimensions | 1.89 x 1.26 x 0.87 inches | | Item Weight | 9.07 g | | Item dimensions L x W x H | 1.89 x 1.26 x 0.87 inches | | Manufacturer | J Hudson & Co (Whistles) Ltd | | Manufacturer Part Number | 635 | | Material | Plastic | | Material Type | Plastic | | Model Name | 635(BLUE) | | Model Number | 635 | | Style | Modern | | UPC | 717668163564 | | Unit Count | 1.0 Count | | Warranty Description | Manufacturer warranty (english law). | ## Product Details - **Brand:** ACME - **Color:** Blue - **Item Weight:** 0.02 Pounds - **Material:** Plastic - **Style:** Modern ## 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 ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐⭐ Easy to use, nice whistle *by L***A on July 12, 2025* The best whistle in the market ### ⭐⭐⭐⭐⭐ Love it *by F***O on May 4, 2026* Really like it ## 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 - FitsT4 Sports Pro Soccer Referee Jersey Short Sleeve Ref Shirts --- ## 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.com.kw/products/14151732-genuine-professional-quality-bpa-free-plastic-no-635-tornado-airfast](https://www.desertcart.com.kw/products/14151732-genuine-professional-quality-bpa-free-plastic-no-635-tornado-airfast) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-21*