مميزات خاصة

【LOUD AND CRISP】The referee whistle contains natural cork peas. When blown, it vibrates at a higher frequency, making it easier to produce a loud, clear sound. It can quickly reach 120 decibels, effectively attracting attention whenever needed.
【HIGH QUALITY】The coach whistle is made of food-grade stainless steel, with a smooth surface and a comfortable grip, more durable and sturdy than nickel plated whistle, resistant to rust and corrosion, making it suitable for long-term use.
【WHISTLE WITH LANYARD】Each sports whistle comes with a 16-inch black lanyard made of soft nylon material, allowing for easy hanging around the neck or wrist. You can adjust the yellow bead until it reaches the desired length.
【WIDELY APPLICABLE】These metal whistles are ideal for use by referees, coaches, trainers, teachers, survival situations, emergencies, schools, gyms, and more.
【PRODUCT DETAIL】Measuring 1.6"/40mm in length, 0.7"/18mm in width, and 0.8"/20mm in height. Included in each package are 10 stainless steel whistle with nylon lanyard.

وصف

Super Loud
Easily up to 120dB, great whistles can be heard across the area.

Stainless Steel Material
Anti-rust and anti-corrosion, durable for daily use.

Widely Use
You can use it as coach whistle, referee whistle, training whistle, school whistle, pe teacher whistle, sports(Basketball, Volleyball, Football, Rugby, Badminton, ect) whistle, hiking whistle, travel whistle, emergency whistle, survival whistle, self-defense whistle and more.

Measurement
Overall Length: 1.6 inch(40mm)
Overall Width: 0.7 inch(18mm)
Overall Height: 0.8 inch(20mm)

Note:
Please pay attention to the product size before your purchase.
Please allow 1-3mm error due to manual measurement.
Please allow for slight color difference due to different monitors.

مرحبًا،

بحث

صفارات معدنية للمدرب الرياضي مع صفارات من الفولاذ المقاوم للصدأ بصوت عالٍ وواضح للحكام، وصالة الألعاب الرياضية الخارجية والطوارئ، 10 عبوات

مميزات خاصة

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