UNIWA
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UNIWA Electronic Whistles, 2 Pack Handheld 3 Tone High Volume Electric Whistle with Lanyard for Teacher Coach Referee, Loudest Emergency Whistle Volleyball Soccer Sports Whistle
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UNIWA Electronic Whistles, 2 Pack Handheld 3 Tone High Volume Electric Whistle with Lanyard for Teacher Coach Referee, Loudest Emergency Whistle Volleyball Soccer Sports Whistle
The electronic whistle provides loud, clear, strong, and easily recognizable sound, making it perfect for coaches, referees, and anyone needing attention-grabbing communication.
UNIWA Electronic Whistles, 2 Pack Handheld 3 Tone High Volume Electric Whistle with Lanyard for Teacher Coach Referee, Loudest Emergency Whistle Volleyball Soccer Sports Whistle
Item #: 152521646

UNIWA Electronic Whistles, 2 Pack Handheld 3 Tone High Volume Electric Whistle with Lanyard for Teacher Coach Referee, Loudest Emergency Whistle

Item #: 152521646

TZS 79173

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Saturday, July 11
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The electronic whistle provides loud, clear, strong, and easily recognizable sound, making it perfect for coaches, referees, and anyone needing attention-grabbing communication.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Volume Output
The UNIWA Electronic Whistle delivers a powerful sound that is ideal for grabbing attention during loud activities, ensuring that coaches, teachers, and referees can effectively communicate.
Multiple Tones
With three distinct tones, users can easily change the sound to suit various situations, enhancing versatility in sporting events, training sessions, or emergency scenarios.
Convenient Lanyard
The included lanyard allows for easy carrying and accessibility, ensuring that the whistle is always at hand when needed, making it perfect for dynamic environments like sports and outdoor activities.

Product Details

Shop UNIWA Electronic Whistles, 2 Pack Handheld 3 Tone High Volume Electric Whistle with Lanyard for Teacher Coach Referee, Loudest Emergency Whistle Volleyball Soccer Sports Whistle online at a best price in Tanzania. B0C1S3NX9T
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Coaches

    Ideal for sports coaches needing a loud and clear whistle to command attention during practice and games.

  • Referees

    Great choice for referees requiring a reliable whistle for signaling plays in various sports like soccer and volleyball.

  • Teachers

    Perfect for teachers who need to manage large groups of students effectively in outdoor or sports settings.

Not Suitable For
  • Small Children

    可能不适合小孩，因为它的音量太大，可能会引起耳朵不适或恐惧。

  • Quiet Environments

    Not suitable for situations requiring low noise levels, like libraries or quiet classrooms, due to its loudness.

  • Casual Use

    May not be ideal for users seeking an everyday whistle for casual or non-sport engagements, given its high volume.

Product Description

UNIWA Electronic Whistles, 2 Pack Handheld 3 Tone High Volume Electric Whistle with Lanyard for Teacher Coach Referee, Loudest Emergency Whistle Volleyball Soccer Sports Whistle

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What makes the UNIWA Electronic Whistle different from traditional whistles?

    Answer: The UNIWA Electronic Whistle features three different tones, providing versatility for varying situations, unlike traditional whistles which typically emit only one sound. This allows coaches, teachers, and referees to use distinct tones for different purposes — such as signaling the end of a game, gaining attention, or directing a class. The high volume ensures it can be heard over noise, making it ideal for crowded environments such as sports fields or classrooms.
  • Question: Can the UNIWA Electronic Whistle be used for outdoor activities?

    Answer: Absolutely! The UNIWA Electronic Whistle is designed for both indoor and outdoor use. Its loud sound ensures that it can be heard outdoors even in windy conditions. This makes it an excellent choice for coaches leading outdoor sports, teachers supervising field trips, or hikers in need of an emergency signal. Its durability and effectiveness in various environments make it a must-have for anyone engaging in outdoor activities.
  • Question: Is the whistle easy to carry for teachers and coaches?

    Answer: Yes, the UNIWA Electronic Whistle comes with a lanyard, making it highly portable and convenient for teachers and coaches to carry. The lanyard allows you to wear the whistle around your neck, ensuring it's easily accessible during games or classes. This practicality means you can focus on your responsibilities without worrying about misplacing your whistle, enhancing your performance and interactions.
  • Question: How can I adjust the volume of the UNIWA Electronic Whistle?

    Answer: The UNIWA Electronic Whistle has a preset high volume that is designed to be loud enough for all scenarios, but it does not have adjustable volume settings. This ensures that it can pierce through noise, making it an effective tool in crowded environments. Coaches can confidently use it during games, and teachers can rely on its loudness to capture their students' attention even in busy classrooms.
  • Question: What are the best scenarios to use the UNIWA Electronic Whistle?

    Answer: The UNIWA Electronic Whistle is ideal for various scenarios, including sports events, classroom management, and emergency situations. Coaches can use it to communicate quickly and effectively during games. Teachers can utilize it to signal transitions or gain attention from students. Additionally, it serves as a reliable tool for safety, allowing individuals in distress to signal for help loudly and clearly.
  • Question: Are there any maintenance tips for the UNIWA Electronic Whistle?

    Answer: To maintain the UNIWA Electronic Whistle's performance, simply keep it clean and dry. Wipe down the exterior with a damp cloth to remove dirt or debris. Avoid exposing it to extreme conditions or submerging it in water to prolong its lifespan. Regular maintenance ensures that your whistle remains reliable and ready for action whenever you need it, whether in coaching sessions or emergencies.
  • Question: How do you operate the UNIWA Electronic Whistle?

    Answer: Operating the UNIWA Electronic Whistle is straightforward. It typically features a button that allows users to activate the sound. Depending on the model, pressing the button may also allow you to switch between the three tones. This user-friendly design enables teachers, coaches, and referees of all ages to use it effectively, ensuring clear communication in various contexts.
  • Question: Is the UNIWA Electronic Whistle suitable for children?

    Answer: Yes, the UNIWA Electronic Whistle is suitable for use by children under adult supervision. Its lightweight design and user-friendly operation make it accessible for young users, allowing them to participate in activities such as team sports or school events. However, adults should monitor its usage to ensure it's used responsibly, especially since it produces a loud sound that could startle younger users.
  • Question: Where can I buy UNIWA Electronic Whistles in Tanzania?

    Answer: You can purchase UNIWA Electronic Whistles from Ubuy, which offers the product along with convenient shipping options. Ubuy is a reliable platform that provides access to a wide range of products, making it easy for customers in Tanzania to find and order the whistles quickly and efficiently.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

TZS 79173

Order now and get it around Saturday, July 11

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • High-volume, clear sound suitable for various applications including coaching and emergencies.
  • Three distinct tones to cater to different environments and needs.
  • Rugged construction with high-quality ABS material ensures durability.
  • Compact and lightweight design makes it easy to carry and use.
  • Includes replaceable batteries and lanyard for added convenience.
  • Perfect gift set for coaches, teachers, and referees in stylish packaging.