How do you get the battery compartment open? I pressed the clip at the end but nothing happens.

Dear Customer, You can see that there is a notch on the cover on the back of the electronic whistle. From here, use your fingers to push the cover of the battery. I hope it can help you. Best, UNIWA Customer Service Team

Does this whistle have a tendency to stop working like the Windsor whistle?

I've never had any issues with my whistle to stop working. It's always working when I turn it on. Has a good, loud sound. Use mine all the time for soccer games.

Is this whistle sound button sensitive?

Dear Cutomer, Please be assured that the electronic whistle has a switch button, if you stop using it, you can choose off. Best, UNIWA Customer Service Team

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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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

Product ID: 236253192

🎽Compact ergonomic design

🔊120±5dB max volume

🎚️3 adjustable whistle sounds

₨7618

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Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📢 Blow minds, not breath – the future of refereeing is here!

BUILT TO ENDURE - Durable ABS shell resists cracks and drops, perfect for intense outdoor use and long-term reliability.
ALWAYS READY ON THE GO - Includes 4 long-lasting batteries, a protective pouch, and a 46'' lanyard for hands-free convenience.
EFFORTLESS LOUD CLARITY - Say goodbye to breath-blown whistles; deliver crystal-clear, powerful signals every time.
ERGONOMIC LIGHTWEIGHT - Designed for all-day comfort with a sleek, pocket-friendly build that fits your active lifestyle.
CUSTOMIZABLE VOLUME CONTROL - Three distinct whistle tones let you adapt your call to any environment or crowd size.

The UNIWA Electronic Whistle revolutionizes sports officiating with a battery-powered design delivering up to 120dB of adjustable, clear whistle sounds. Crafted from durable ABS material, it’s lightweight and ergonomically shaped for comfort during extended use. Equipped with 3 volume settings, a protective pouch, and a lanyard, it’s the ultimate tool for coaches, referees, and outdoor enthusiasts seeking reliable, hygienic, and powerful signaling.

Specifications

ASIN	B08K8WKRTY
Best Sellers Rank	#693 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Coach & Referee Whistles
Brand Name	UNIWA
Color	black
Customer Reviews	4.5 4.5 out of 5 stars (2,963)
Date First Available	September 28, 2020
Item Package Dimensions L x W x H	6.38 x 1.73 x 1.73 inches
Item Weight	9.07 g
Manufacturer	UNIWA
Material	ABS
Package Weight	0.08 kg
Size	Small

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TrustScore 4.5 | 7,300+ reviews

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The delivery time was excellent, and the packaging was secure.

2 months ago

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3 weeks ago

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₨7618

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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