---
product_id: 475443570
title: "Whistle, Metal Sports Whistles with Lanyard, Loud Crisp Sound Whistles for Coaches, Referees, Teachers, Training"
brand: "ktrio"
price: "$21.97"
currency: USD
in_stock: true
reviews_count: 9
category: "Ktrio"
url: https://www.desertcart.us/products/475443570-whistle-metal-sports-whistles-with-lanyard-loud-crisp-sound-whistles
store_origin: US
region: United States of America
---

# Adjustable nylon lanyard 120dB piercing sound Food-grade stainless steel Whistle, Metal Sports Whistles with Lanyard, Loud Crisp Sound Whistles for Coaches, Referees, Teachers, Training

**Brand:** ktrio
**Price:** $21.97
**Availability:** ✅ In Stock

## Summary

> 🔔 Blow the competition away with clarity and style!

## Quick Answers

- **What is this?** Whistle, Metal Sports Whistles with Lanyard, Loud Crisp Sound Whistles for Coaches, Referees, Teachers, Training by ktrio
- **How much does it cost?** $21.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/475443570-whistle-metal-sports-whistles-with-lanyard-loud-crisp-sound-whistles)

## Best For

- ktrio enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last, Rust-Free:** Premium food-grade stainless steel resists rust and corrosion for a lifetime of reliable use.
- • **Versatile for Every Role:** Ideal for coaches, referees, teachers, safety pros, and outdoor adventurers who demand clarity and durability.
- • **Comfort Meets Convenience:** Soft, adjustable nylon lanyard keeps your whistle close and hands-free during intense activity.
- • **Triple Pack, Triple Power:** Three high-quality whistles included—perfect for sharing, backup, or multi-coach coordination.
- • **Command Attention Instantly:** Super loud 120-decibel sound cuts through any noise, ensuring you're heard in every game or emergency.

## Overview

The KTRIO Metal Sports Whistle delivers an ultra-loud 120dB sound using a natural cork pea for crisp, clear signaling. Crafted from food-grade stainless steel, it offers superior durability and rust resistance compared to plastic alternatives. Each pack includes three whistles with adjustable, soft nylon lanyards for hands-free convenience, making it the go-to choice for coaches, referees, teachers, and outdoor safety professionals.

## Description

desertcart.com : KTRIO Whistle for Coaches, Metal Whistle Sports Whistle with Lanyard, Loud Crisp Sound Whistles for Referees, Coaches, Teachers, Polices, Training, Outdoor Sports, 3 Pack : Sports & Outdoors

Review: Good strong whistle - Used for calling my dog out of the field. Good sound, nice and loud. The size is perfect and it is of good quality. I like it and so does my dog! Beets yelling any day. I have used it when alone for safety measures also. You can't go wrong with this purchase.
Review: High Quality - I monitor recess time at elementary school and needed a whistle to corral the kiddo's. High quality. Great value and works great. Kiddo's have no issues hearing the whistle from one side of the playground to the other. Comes three to a pack to share with friends or incase the one you are using is misplaced.

## Features

- Super Loud: There is a natural cork pea in our referee whistle. It is easier to blow a loud clear sound. The sound can quickly reach 120 decibels. So you can get others attention quickly.
- Reliable Quality: The metal whistles are made of food-grade stainless steel that won't easily rust or corrode. The whistles are durable and permanent, better than the plastic whistles. Smooth surface, comfortable touch.
- Whistles with Lanyard: The coach whistles are equipped with black lanyards, which is made of nylon material, soft for long-time hanging in the neck. You can adjust the gold bead to control the length of the lanyard. Keep hands free in the activities or wear it on the wrist.
- Wide Application: Suitable for school sports training, football, basketball, volleyball and other sports. Ideal for coaches, referees, teachers, police, kids as well as fishing, hiking, climbling, travel, emergency, survival, self-defense whistle and more.
- Good Customer Service: You will get 3 pack metal whistles with lanyards. You can use it anywhere you need to get others’ attention quickly. A great gift for trainers, teachers, coaches. If you have any quality issues, please contact us. Respond within 12 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074C55SK6 |
| Best Sellers Rank | #147,836 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #328 in Coach & Referee Whistles |
| Brand Name | KTRIO |
| Color | silver |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,925) |
| Date First Available | July 28, 2017 |
| Included Components | wear |
| Item Dimensions LxWxH | 1.77 x 0.55 x 0.79 inches |
| Item Package Dimensions L x W x H | 4.92 x 2.95 x 0.83 inches |
| Item Weight | 18.14 g |
| Manufacturer | KTRIO |
| Material | Stainless Steel |
| Model Name | Ktrio Stainless Steel Coach Whistle with Lanyard, Sports Referee Whistles for School Sports, Emergency, Competition, Training 1.78 x 0.5 x 0.79 inch, 3 Pack, Silver |
| Number of Items | 3 |
| Package Weight | 0.04 Kilograms |
| Part Number | Ktrio-whistle-001 |
| Style | 3 Pack |

## Images

![Whistle, Metal Sports Whistles with Lanyard, Loud Crisp Sound Whistles for Coaches, Referees, Teachers, Training - Image 1](https://m.media-amazon.com/images/I/717E1wJwY8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good strong whistle
*by Z***Z on January 3, 2026*

Used for calling my dog out of the field. Good sound, nice and loud. The size is perfect and it is of good quality. I like it and so does my dog! Beets yelling any day. I have used it when alone for safety measures also. You can't go wrong with this purchase.

### ⭐⭐⭐⭐⭐ High Quality
*by H***L on June 7, 2024*

I monitor recess time at elementary school and needed a whistle to corral the kiddo's. High quality. Great value and works great. Kiddo's have no issues hearing the whistle from one side of the playground to the other. Comes three to a pack to share with friends or incase the one you are using is misplaced.

### ⭐⭐⭐⭐ Great cheap whistle
*by C***. on March 5, 2019*

I got talked into coaching 3rd and 4th grade boys basketball and I needed a cheap whistle. These work great! They are a little cheaply made but for the price they are great!

## Frequently Bought Together

- KTRIO Whistle, Metal Sports Whistles with Lanyard, Loud Crisp Sound Whistles for Coaches, Referees, Teachers, Training
- Murray Sporting Goods Men’s Referee Shirt Collared | Official Mens Ref Shirt Jersey Short Sleeve - Football Halloween Costume

---

## 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.us/products/475443570-whistle-metal-sports-whistles-with-lanyard-loud-crisp-sound-whistles](https://www.desertcart.us/products/475443570-whistle-metal-sports-whistles-with-lanyard-loud-crisp-sound-whistles)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-31*