--- product_id: 348800158 title: "Electronic Whistle, Battery Operated Whistle Adjustable 3 Different Loud Whistle Sounds with Lanyard Handheld Electronic Whistles for Referees Volleyball Coaches Teacher, Soccer Sports Whistle" brand: "uniwa" price: "฿2371" currency: THB in_stock: true reviews_count: 6 category: "Uniwa" url: https://www.desertcart.co.th/products/348800158-electronic-whistle-battery-operated-whistle-adjustable-3-different-loud-whistle store_origin: TH region: Thailand --- # Compact 5.4''×1.5'' portable size 120±5dB max volume 3 adjustable loud whistle tones Electronic Whistle, Battery Operated Whistle Adjustable 3 Different Loud Whistle Sounds with Lanyard Handheld Electronic Whistles for Referees Volleyball Coaches Teacher, Soccer Sports Whistle **Brand:** uniwa **Price:** ฿2371 **Availability:** ✅ In Stock ## Summary > 📣 Own the field with the whistle that commands attention! ## Quick Answers - **What is this?** Electronic Whistle, Battery Operated Whistle Adjustable 3 Different Loud Whistle Sounds with Lanyard Handheld Electronic Whistles for Referees Volleyball Coaches Teacher, Soccer Sports Whistle by uniwa - **How much does it cost?** ฿2371 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/348800158-electronic-whistle-battery-operated-whistle-adjustable-3-different-loud-whistle) ## Best For - uniwa enthusiasts ## Why This Product - Trusted uniwa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored Sound Control:** Choose from 3 distinct whistle tones and volume levels to dominate any environment. - • **Effortless Loud Command:** Say goodbye to breath-blown whistles—get instant, piercing sound with one button press. - • **Ergonomic Grip & Hygiene:** Streamlined design ensures comfort and eliminates mouth contact for safer, cleaner use. - • **Built to Brave the Outdoors:** Durable ABS shell plus 4 long-lasting CR2032 batteries keep you powered through every game or emergency. - • **Always Ready, Always With You:** Lightweight, pocket-friendly with a 46'' lanyard and protective pouch—carry your authority everywhere. ## Overview The UNIWA Electronic Whistle delivers up to 120±5dB of clear, powerful sound with three adjustable tones, eliminating the need for mouth-blown whistles for improved hygiene. Its ergonomic, compact design fits comfortably in hand and includes a 46'' lanyard and protective pouch for easy portability. Built with durable ABS material and powered by four CR2032 batteries, it’s engineered for coaches, referees, teachers, and outdoor enthusiasts who demand reliable, high-volume signaling in any environment. ## Description UNIWA HANDHELD ELECTRONIC WHISTLE WITH LANYARD THE PACKAGE INCLUDES 1 x Electronic whistle 4 x Cr2032 Lithium batteries. LET THE LOUD VOICE BE HEARD High pitched powerful voice maker, can provide up to 120-150 dB sound power. In the flu season, avoid using the traditional whistle that needs to be blown with your mouth, which will be more important to your health and hygiene. MULTIFUNCTION ELECTRONIC WHISTLE High-volume, clear, powerful, and attention-grabbing electronic whistle-suitable for coaches, referees, physical education teachers, training animals and pets, outdoor camping, emergency help, etc. THREE-TONE ELECTRONIC WHISTLE Three different whistle sound effects meet the needs. You can adjust the volume according to the size of the space or the occasion. Also suitable for boatswain whistle, windstorm whistle, rescue whistle, self-defense emergency whistle. RUGGED PROFESSIONAL ELECTRONIC WHISTLE Safe and non-toxic high-quality ABS material, humanized design allows you to get a good sense of experience in outdoor activities. whether in a noisy environment or in an open area, the sound of an electronic whistle can easily attract the attention. REPLACEABLE BATTERY We provide individually packaged batteries. If the sound is abnormal, please replace them in time. How to install: The positive side facing up and the negative side facing down. HIGH-QUALITY CUSTOMER SERVICE TEAM If you have any quality problems with UINWA electronic whistle, please contact us in time. We provide 24 months after-sales service. Please do not hesitate to contact us for any questions. We will reply to you within 12 hours. Review: صوت قوي متعدد المستويات Review: Achei que a qualidade do material inferior. Muitas rebarbas. Plástico frágil. ## Features - 📢Make the Coach Referee So Easy: The electric whistle gets rid of the traditional way of blowing a whistle with your mouth, and meanwhile provides a loud, clear, strong and easily recognizable sound. It will be more convenient and safer in the referee, training and SOS. - 📢Adjustable 3 Different High Volume Electric Whistles: Adjust the volume to the level that best meets your needs in different spaces and occasions, so that the sound can be heard and protect your hearing. It must be an awesome high volume electronic whistle for P.E. teachers, basketball coaches referees, outdoor camping, dogs training, hiking lifeguard SOS survival emergency. - 📢Ergonomic Loudest Electric Whistle: The streamlined appearance and compact size makes the grip of the whistle more comfortable and makes you feel relaxed when using it. One-button switch can create 120±5dB volume, it will more sanitary and convenient among all sporting events, company activity, school game or other training etc. - 📢Durable and High Quality: Made of superior ABS material-More often, we will use this electronic whistle outdoors, so it is necessary to have a crack-resistant and fall-resistant shell. In addition, it comes with 4 Cr2032 Lithium batteries individually packaged to ensure that you can use it for a longer time outdoors. If the sound becomes abnormal, please replace the battery. - 📢Carry It with You: portable and small-5.4''×1.5'' size, suitable for pockets and backpacks. We have also prepared a drawstring pouch for you, which can better protect your whistle. It is also equipped with a 46'' lanyard, which can easily loop through backpack or hang it on your wrist and neck. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08NY5GD9Y | | Batteries | 4 CR2 batteries required. (included) | | Batteries Included? | Yes | | Best Sellers Rank | #15,992 in Sporting Goods ( See Top 100 in Sporting Goods ) #44 in Coach & Referee Whistles | | Brand | UNIWA | | Color | yellow | | Customer Reviews | 4.5 4.5 out of 5 stars (2,678) | | Date First Available | 10 May 2021 | | Manufacturer | UNIWA | | Material Type | other | | Package Dimensions | 15.7 x 4.29 x 4.19 cm; 50 g | | Size | S | ## Images ![Electronic Whistle, Battery Operated Whistle Adjustable 3 Different Loud Whistle Sounds with Lanyard Handheld Electronic Whistles for Referees Volleyball Coaches Teacher, Soccer Sports Whistle - Image 1](https://m.media-amazon.com/images/I/61oc-RLgM8L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***A on 19 September 2025* صوت قوي متعدد المستويات ### ⭐⭐⭐ Review *by M***A on 20 December 2025* Achei que a qualidade do material inferior. Muitas rebarbas. Plástico frágil. ### ⭐⭐⭐⭐⭐ Review *by M***. on 23 February 2026* Works good, it’s pretty loud and has different modes. I use it for wrestling practices and everyone in the room here’s it! ## Frequently Bought Together - UNIWA Electronic Whistle, Battery Operated Whistle Adjustable 3 Different Loud Whistle Sounds with Lanyard Handheld Electronic Whistles for Referees Volleyball Coaches Teacher, Soccer Sports Whistle - Hipat Whistle, 2 Packs Plastic Sports Whistles with Lanyard, Loud Crisp Sound Whistle Ideal for Coaches, Referees, and Officials - Murray Sporting Goods Dry Erase Coaches Clipboard | Double-Sided Dry Erase White Board --- ## 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.co.th/products/348800158-electronic-whistle-battery-operated-whistle-adjustable-3-different-loud-whistle](https://www.desertcart.co.th/products/348800158-electronic-whistle-battery-operated-whistle-adjustable-3-different-loud-whistle) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-30*