---
product_id: 415485107
title: "Rechargeable Electronic Whistle + Lanyard, Black"
brand: "fox 40"
price: "€ 67.19"
currency: EUR
in_stock: true
reviews_count: 13
category: "Fox 40"
url: https://www.desertcart.sk/products/415485107-rechargeable-electronic-whistle-lanyard-black
store_origin: SK
region: Slovakia
---

# Compact & portable design 120dB piercing sound 24+ hr rechargeable battery Rechargeable Electronic Whistle + Lanyard, Black

**Brand:** fox 40
**Price:** € 67.19
**Availability:** ✅ In Stock

## Summary

> 📢 Blow past the competition with the Fox 40 Rechargeable Whistle—loud, lasting, legendary!

## Quick Answers

- **What is this?** Rechargeable Electronic Whistle + Lanyard, Black by fox 40
- **How much does it cost?** € 67.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/415485107-rechargeable-electronic-whistle-lanyard-black)

## Best For

- fox 40 enthusiasts

## Why This Product

- Trusted fox 40 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready When You Are:** Compact 5" x 1.8" design with included wrist lanyard and magnetic travel case keeps your whistle accessible and protected.
- • **Endurance That Lasts:** Rechargeable 3.7V lithium polymer battery delivers over 24 hours of continuous use—no more mid-game power failures.
- • **Unmatched Sonic Power:** 120dB+ software-defined whistle cuts through any noise, from roaring crowds to rushing waterfalls.
- • **Versatile Safety Essential:** Ideal for coaches, officials, outdoor enthusiasts, and safety professionals who demand reliability and clarity.
- • **Effortless One-Button Operation:** Instant, hygienic sound activation with a simple press—perfect for fast-paced coaching or emergency signaling.

## Overview

The Fox 40 Rechargeable Electronic Whistle delivers a powerful 120dB sound with a single button press, powered by a long-lasting 3.7V rechargeable lithium polymer battery offering 24+ hours of use. Its compact, lightweight design includes a wrist lanyard and magnetic travel case for convenience and safety. Engineered for coaches, officials, and outdoor pros, it ensures clear, reliable signaling in any environment.

## Description

The Fox 40 Rechargeable Electronic Whistle produces 120 dB of software-defined sound power with the push of a button. The Fox 40 Rechargeable Electronic Whistle is a hygienic alternative to the traditionally operated whistle and is easily rechargeable for long-lasting battery life.

Review: AWESOME AND EFFORTLESS BLOW! - In my professions as a college men’s rugby coach and a state examiner, my whistles have been great! I never have to reach for my whistle and blow it wh I’ll e running. As I run it’s in my fist my thumb is on the button for quick reaction time. BRST WHISTLE EVER ESPECIALLY DURING COLDER FALL & WINTER MONTHS!
Review: whistle sound dead - within a month of minimal use the whistle sound died, it has a fully charged battery but it bearly sounds like it used to the first uses. Wouldn't recommend as a school GYM coach (PE). I had high hopes as it's a Fox40.

## Features

- The Rechargeable Fox 40 Electronic Whistle produces 120dB + of a single toned loud piercing Software-Defined Fox 40 Whistle sound power meant to emulate the sound of the famous Fox 40 Classic. Louder and more reliable than the competition, The Rechargeable Fox 40 Electronic Whistle makes the perfect gift for a PE teacher, Coach, Official, Crossing Guard, Boater, Outdoors enthusiast’s and much more. The Fox 40 Whistle can be heard over crowd noise, traffic, water falls, and loud machinery.
- A powerful 3.7V, 500mAhr capacity, Rechargeable Lithium polymer battery with integrated protection circuit. Easily go without charging it for days. 24+ hr use making it ideal for sporting events or long hikes.
- The Rechargeable Fox 40 Electronic Whistle is 5" x 1.8" weighs .5lb, and can easily attached to your wrist, life jacket, backpack, bicycle, safety vest, keychain, or can easily be held in the palm of your hand. The Rechargeable Fox 40 Electronic Whistle comes with a USB Charger & Loop wrist lanyard for added safety. All of which come packed together in a reusable 6.5” x 3.5” x 2.5” magnetic opening case for safety when in travel.
- The Rechargeable Fox 40 Electronic Whistle is easy for you to use, just press the button to distribute loud and effective sound. To charge, Plug mini USB into device and wait until charge indicator light on device turns green signifying a full charge. The Rechargeable Fox 40 Electronic Whistle is most effective when pointed in the direction you want the sound to travel, making it effective when signalling for safety, to deter an attacker, or to signal stoppage in a sporting event.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TPYJCZR |
| Best Sellers Rank | #88,929 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #188 in Coach & Referee Whistles |
| Brand | Fox 40 |
| Brand Name | Fox 40 |
| Color | Black |
| Customer Reviews | 3.8 3.8 out of 5 stars (108) |
| Date First Available | March 1, 2022 |
| Item Dimensions LxWxH | 5 x 1.8 x 1.8 inches |
| Item Package Dimensions L x W x H | 8.74 x 5.04 x 4.61 inches |
| Item Weight | 9.28 ounces |
| Item dimensions L x W x H | 5 x 1.8 x 1.8 inches |
| Manufacturer | Fox 40 International Inc. |
| Model Name | 8616-1938 |
| Noise Level | 120 Decibels |
| Number of Items | 1 |
| Package Weight | 0.34 Kilograms |
| Part Number | FXW122-rey |
| Style | Classic |
| UPC | 066143550055 |

## Product Details

- **Brand:** Fox 40
- **Color:** Black
- **Item dimensions L x W x H:** 5 x 1.8 x 1.8 inches
- **Material:** Plastic
- **Voltage:** 3.7 Volts

## Images

![Rechargeable Electronic Whistle + Lanyard, Black - Image 1](https://m.media-amazon.com/images/I/31XWfudEAjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ AWESOME AND EFFORTLESS BLOW!
*by A***J on November 2, 2024*

In my professions as a college men’s rugby coach and a state examiner, my whistles have been great! I never have to reach for my whistle and blow it wh I’ll e running. As I run it’s in my fist my thumb is on the button for quick reaction time. BRST WHISTLE EVER ESPECIALLY DURING COLDER FALL & WINTER MONTHS!

### ⭐ whistle sound dead
*by P***S on September 19, 2024*

within a month of minimal use the whistle sound died, it has a fully charged battery but it bearly sounds like it used to the first uses. Wouldn't recommend as a school GYM coach (PE). I had high hopes as it's a Fox40.

### ⭐⭐⭐⭐⭐ Track & Field Official approved
*by T***Y on February 26, 2024*

I read the reviews and decided to go against the grain of the people who said these were not loud enough. I purchased both the rechargeable and the battery-powered models. They are equally solid tools for an official and coach. I highly suggest this product for outdoor use.

## Frequently Bought Together

- Fox 40 Rechargeable Electronic Whistle + Lanyard, Black
- Fox 40 Electronic Whistle -DS
- Fox 40Fox 40 Pearl Whistle with Wrist Lanyard Blue

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**Shop now:** [https://www.desertcart.sk/products/415485107-rechargeable-electronic-whistle-lanyard-black](https://www.desertcart.sk/products/415485107-rechargeable-electronic-whistle-lanyard-black)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-08*