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Aluminum alloy whistle
Aluminum alloy whistle
Aluminum alloy whistle

Aluminum alloy whistle

Item# AJ027

This product has a minimum quantity of 500

Product Description

This is an aluminum alloy whistle. The metal material is solid and it comes with a key ring for easy carrying. It is often used in outdoor rescue, sports refereeing and other scenes. It produces sound by air flow vibration. The sound is loud and crisp, which can quickly transmit signals. It is practical and decorative.
Aluminum alloy whistle

Aluminum alloy whistle

$0.20