HUTOU L4820 Brass Sports Whistle with Lanyard for Coaches & Referees


✅ Editor’s Pick


🛒 Available on Amazon


💰 Value-Focused

📸 Product Images

HUTOU L4820 Brass Sports Whistle with Lanyard for Coaches & Referees

Current Amazon Price
SEK88.27
(as of Jan 31, 2026 12:39:18 UTC)
Prices and availability can change. Amazon’s price at checkout applies.

🧭 How This Product Was Evaluated

  • 👣 Comfort and usability for typical hikes
  • 🧱 Materials and build quality for repeated outdoor use
  • ⚖️ Value compared with similar products in the same category
  • 🎒 Fit for beginner and casual hikers

🎯 Who This Is Best For

  • 🧑‍🦯 Beginner hikers and casual outdoor users
  • 🌲 Day hikes, light trails, and weekend trips
  • 💵 Buyers prioritizing practical value
  • 🗺️ General use in parks, trails, and travel hikes

⚙️ Product Overview

✅ Best For Beginner hikers, day hikes, casual outdoor use
👟 Comfort Built for extended walking and trail use
🛡️ Durability Suitable for common hiking environments
💵 Value Competitive for its feature set

See reviews + more photos on Amazon


👉 View on Amazon (Reviews + Photos)

🌟 Pros & Cons

✅ Pros

  • 🙂 Comfortable for most beginner hiking needs
  • ⚖️ Balanced feature-to-price ratio
  • 🧩 Easy to use with minimal setup
  • 🧭 Versatile for different trail conditions
⚠️ Cons

  • 🏔️ Advanced users may want higher-end features
  • 📏 Performance depends on correct size/fit


📝 Product Details

Product description

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WHY CHOOSE US? whistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistlewhistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistle Thick material

Material:BrassThickness:0.039 inMade with thicken brass,which is sturdy and durable whistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistlewhistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistle Loud crisp sound

Frequency: 3.0kHZL4820CTJ has been optimized to make a sound of 128 decibels. whistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistlewhistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistle Comfortable to wear

The whistle weighs 0.037lb and can be worn for extended periods of time without any burden whistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistlewhistle,whistle for coaches,whistle with lanyard,emergency whistle,referee whistle Appropriate size

Moderate size, suitable for most people’s use

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The accessories of HUTOU L4820CTJ. Natural Wooden PeaNatural Wooden Pea Natural Wooden Pea

Material: Oak BarkNo glue, so it is waterproof.Really light, it can rotate more quickly and and makes a louder sound. Black Safty LanyardBlack Safty Lanyard Black Safty Lanyard

Girth: 35.0 inWidth: 0.4 inYou don’t have to worry about finding a place to put whistle during a game. Mouth GripMouth Grip Mouth Grip

Size: Suitable for L4820CTJL4820CTJ is equipped with a mouth grip to protect your teeth. Storage BoxStorage Box Storage Box

Length: 3.50 inWidth: 2.00 inHeight: 1.15 inSeparation design. More convenient to use and carry.

step1 Step 1

Grip the whistle with your teeth.

step2 Step 2

Block the whistle with your tongue.

step3 Step 3

Inhaling through your nose.

Step 4 Step 4

Blow hard while retracting your tongue.

How to make a loud sound?

1 Grip the whistle 2 Block the whistle 3 Nose inhalation 4 Blow hard

MANY USES 6-16-1 Coach’s Assistant

No matter what sport you coach, L4820CTJ features a loud and crisp sound each time you use it. L4820CTJ will help you control the whole game.

6-26-2 Survival Tools

It’s an indispensable tool in an outdoor enthusiast’s backpack. When you encounter danger, it can help you send a distress signal to your companions.

6-36-3 Security partners

L4820CTJ can be your trusted assistant during security missions, and its 128+decibels can easily deter targets

6-46-4 Teacher’s Helper

There is a small wooden pea in the L4820CTJ. The rotation of the pea will make the sound less harsh. L4820CTJ can help teachers manage children well.

Comparison of Different HUTOU Whistle

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.7 out of 5 stars 196

4.7 out of 5 stars 769

4.6 out of 5 stars 152

4.7 out of 5 stars 67

Price

SEK 88.27SEK88.27

SEK 88.27SEK88.27

SEK 150.13SEK150.13

Material

Brass

Stainless steel 304

Brass

Brass

Surface

Ti-Gold

Ti-Rainbow

Ti-Gold

Ti-Gold

Length

1.88 in

1.88 in

1.97 in

2.16 in

Width

0.72 in

0.72 in

0.63 in

0.76 in

Height

0.83 in

0.83 in

0.71 in

0.90 in

Weight

0.037 lb

0.029 lb

0.037 lb

0.06 lb

Sound Decibel

128 dB

128 dB

128 dB

130+ dB

Sound Frequency

3.0 kHz

3.0 kHz

3.5 kHz

3.0 kHz

BRASS MATERIAL: L4820CTJ Whistle is made of brass, which makes it very durable and looks luxurious.
LOUD CRISP SOUND: L4820CTJ Whistle with natural cork pea, the sound is loud and clear. Easily up to 128+dB.
TI-GOLD PLATED: L4820CTJ Whistle is plated with Ti-gold, which makes it smooth and shiny.
WHISTLE WITH LANYARD: The coach whistles are equipped with black safty lanyard, which is made of nylon material, soft for long time hanging in the neck.
WIDE APPLICATION: Suitable for coaches, hikers and officials as well as for lifeguards, animal trainers, and traffic police officers,self-defense whistle and more.

🏁 Final Assessment

If the size and materials match what you need, check today’s price and the latest reviews before you decide.


🛒 Get It on Amazon (Check Availability)


❓ Frequently Asked Questions

Is this suitable for beginners?

Yes. It’s designed to be easy to use and practical for people new to hiking.

What type of hiking is it best for?

Day hikes, light trails, and casual outdoor activities.

Is this good value for money?

It offers a balanced mix of features and price compared with similar products.



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Prices and availability are subject to change.

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