【Hand Whistle &No Touch Mouth Whistle】 Compared with traditional whistle,Electronic whistle can avoid mouth contact. Just press the sound button then it will bring a loud and clear sound. which saves effort and prevents spatter of saliva between users. Whistle with lanyard perfect for referee coaches, P.E. teacher, marine, outdoor camping, sports competitions, traffic guides, pet training, self Defense Emergency.
【Premium Quality & High Volume】UNIWA electronic whistle have 3 different tones to meet different needs, All the tone are high volume, can provide up to 120-150 dB sound power. Our mouth-free whistle is made of high quality ABS material, very sturdy and durable. It also has no any release of harmful substances. Easy to get attention and USB direct charging and thus much convenient environmental and save the cost.
【Durable Whistle & Save Money】The electronic whistle with USB charging,It is 10 times more durable than ordinary button batteries., can keep sounding for 4 hours and save the cost of buying batteries. It also has led lighting function,which can assist in lighting in dark environments. Easy to use. It has a comfortable ergonomic design with one-handed operation, and a detachable lanyard for convenience.
【Easy to Carry】Hand whistle have perfect size 5.5 inch×1.49 × 1.51 inch, weight about 90g, equipped with a long lanyard, it can easily loop through backpack, sailboats, camping hiking gear, life jacket, kayak PFD. You can also tie the whistle to your neck, shoulder straps, belt and backpack or put it on the pocket for quick and easy use in case of emergency.
【Multi-function & Quality Guarantee】Electronic whistle 3 loudspeaker adjustment, 3 loudspeaker conversion and other functions. We also provide 1-year quality assurance,For any questions, you could feel free to contact us via leave amazon message:YOUR ACCOUNT - CONTACT SELLER - AN ORDER I PLACED - SELECT A SUBJECT -WRITE MESSAGE. We will offer you a professional and satisfy solution.

Product description

Premium Quality & Multifunctional

Our mouth free whistle is made of high quality ABS material, very sturdy and durable. It also has more comfort and flexible. it will be more hygienic and convenient among all sports events, company activity, school game or other training etc.

Just press the sound button for a loud and clear sound

Perfect for coaching, refereeing, lifeguarding and emergency situations

120±5dB High volume

Easy to get attention, helps your voice without blowing, but also sends louder, stronger and more consistent sound compared to traditional whistles

Carry It with You

Portable and small, it comes with a lanyard that can be hung around your wrist or neck, or attached to your backpack. It is easy to carry.

LED light

It also has an LED light function that can help illuminate dark environments.

Volume can be adjusted

The electronic whistle features 4 different tones and 3 different colours, which you can easily change by pressing a button.

All sporting events will be more hygienic and comfortable

UNIWA Electronic Whistle

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Price	$13.99$13.99	$15.33$15.33	$14.56$14.56	$15.33$15.33	$15.33$15.33	$16.99$16.99	$23.99$23.99
Pack	1 Pack	1 Pack	1 Pack	1 Pack	1 Pack	2 Pack	3 Pack
Color	Black	Red	Blue	Yellow	Green	Black/Red	Black/Red/Blue
Material	ABS	ABS	ABS	ABS	ABS	ABS	ABS
3 Tones	✔	✔	✔	✔	✔	✔	✔
With Lanyard	✔	✔	✔	✔	✔	✔	✔
Portable	✔	✔	✔	✔	✔	✔	✔
Rechargable	✔	✔	✔	✔	✔	✘	✘