---
product_id: 144860961
title: "OBKJJ 35 Pack Stainless Steel Coach Whistle with Lanyard Loud for Referees"
brand: "obkjj"
price: "¥5675"
currency: JPY
in_stock: true
category: "Obkjj"
url: https://www.desertcart.jp/products/144860961-obkjj-35-pack-stainless-steel-coach-whistle-with-lanyard-loud
store_origin: JP
region: Japan
---

# Loud shrill sound, cuts through noise Durable stainless steel build Includes 35 nylon lanyards for easy carry OBKJJ 35 Pack Stainless Steel Coach Whistle with Lanyard Loud for Referees

**Brand:** obkjj
**Price:** ¥5675
**Availability:** ✅ In Stock

## Summary

> 📣 Blow the whistle on mediocrity—command the game with OBKJJ!

## Quick Answers

- **What is this?** OBKJJ 35 Pack Stainless Steel Coach Whistle with Lanyard Loud for Referees by obkjj
- **How much does it cost?** ¥5675 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/144860961-obkjj-35-pack-stainless-steel-coach-whistle-with-lanyard-loud)

## Best For

- obkjj enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium stainless steel construction ensures durability through intense sports seasons and outdoor use.
- • **Bulk Pack Value:** 35-pack set perfect for teams, schools, or organizations—never run out during critical moments.
- • **Ready-to-Go Convenience:** Each whistle comes with a detachable yellow nylon lanyard—wear it, clip it, never lose it.
- • **Unmatched Sound Clarity:** High-quality pea design delivers a piercing whistle that commands attention instantly.
- • **Versatile Safety Essential:** Ideal for coaches, referees, lifeguards, and emergency responders who demand reliability.

## Overview

The OBKJJ Coach Whistle 35-pack features durable stainless steel whistles with high-quality pea mechanisms for a loud, clear sound. Each whistle includes a detachable yellow nylon lanyard for easy access and portability. Designed for coaches, referees, and safety personnel, this bulk set ensures you’re always prepared to lead, warn, or signal with confidence.

## Description

desertcart.com : OBKJJ 35 Pack Stainless Steel Coach Whistle with Lanyard Loud for Referees | Football Referee Whistle, With Lanyard, Emergency Sports Training : Sports & Outdoors

## Features

- Packing quantity: 35 pieces of stainless steel whistle with nylon lanyard
- Reliability: Made of high quality stainless steel for durability
- Unique sound: Excellent sound design, people will quickly find your voice when you whistle
- Easy to use: Each coach whistle comes with a detachable yellow lanyard that can be hung around your neck when you don't want to use it
- Wide range of uses: Suitable for school sports training, football, basketball, soccer and other sports, suitable for referees, coaches or commanders
- Scientific design: Whistles with a pea create a loud shrill sound with less air pressure by affecting the flow of air through the whistle
- Versatile application: Essential tools for coaches, referees, physical education teachers, lifeguards, and other professionals requiring attention-getting devices

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SFV1G4H |
| Best Sellers Rank | #90,526 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #164 in Coach & Referee Whistles |
| Brand Name | OBKJJ |
| Color | Silver-35Pack |
| Customer Reviews | 4.6 4.6 out of 5 stars (849) |
| Date First Available | May 28, 2019 |
| Included Components | Yes |
| Item Package Dimensions L x W x H | 11.22 x 5.04 x 2.44 inches |
| Manufacturer | OBKJJ |
| Material | Stainless steel |
| Model Name | Whistles,Sports Whistles with Lanyard |
| Number of Items | 35 |
| Package Weight | 0.32 kg |
| Size | 35 Pack |
| Suggested Users | unisex-adult |

## Images

![OBKJJ 35 Pack Stainless Steel Coach Whistle with Lanyard Loud for Referees - Image 1](https://m.media-amazon.com/images/I/71oNMh--DvL.jpg)

## Frequently Bought Together

- OBKJJ Coach Whistle,35Pack Football Referee Whistle with Lanyard for Emergency Sports Training Referee1 (Silver) (Silver) (Stainless Steel)
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**Shop now:** [https://www.desertcart.jp/products/144860961-obkjj-35-pack-stainless-steel-coach-whistle-with-lanyard-loud](https://www.desertcart.jp/products/144860961-obkjj-35-pack-stainless-steel-coach-whistle-with-lanyard-loud)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-29*