Adjustable Volume Charging Electron-Powered Whistle
Premium ABS plastic construction with polished finish ensures durability and a comfortable grip. Precision-engineered airflow design delivers crisp, high-pitched sound adjustable via rotating dial (80-120dB). Rechargeable lithium battery (USB-C) provides 50+ hours of continuous use.
Ideal for referees, coaches, and outdoor enthusiasts—perfect for football, basketball, Taekwondo, and pigeon training. Water-resistant (IPX4) for all-weather reliability. Compact, lightweight (28g) with anti-roll ergonomic shape.
Exclusive bulk pricing for wholesalers—global shipping, unmatched value.


















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1***m

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I love everything !!
Mar.02.2024

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Mar.02.2024
1***m

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great, no complains
Mar.04.2024

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Mar.04.2024
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Adjustable volume charging electron outpowed football basketball referee training whistle pigeon training outdoor Taekwondo mouth whistle
$3.6
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