High,Volume Electronic Whistle for Referees Emergencies, Crack,Resistant, Lightweight Design

<main><section><h2> Product Description </h2><p><b>[跃星辉]电子三音口哨户外求生哨子鸽哨信号哨发令训练哨（红色）</b></p></section><section><h2> Product Features </h2><ul><li>Excellent coating and exquisite craftsmanship make this electronic whistle have an ABS shell and a crack-resistant sturdy design.</li><li>Improve the hygiene of multiple users without whistling.</li><li>Three kinds of frequency switching, suitable for all sports events, and alarm in case of an emergency threatening personnel.</li><li>The sound is loud and penetrating.</li><li>Multi-color optional, it is also equipped with a portable black rope.</li></ul></section><section><h2> Technical Specifications </h2><dl><dt>Name</dt><dd>Electronic whistle</dd><dt>Weight</dt><dd>68g</dd><dt>Color</dt><dd>red blue yellow</dd><dt>Material</dt><dd>plastic</dd><dt>Size</dt><dd>14*4cm</dd><dt>Applicable scenarios</dt><dd>fitness equipment, hiking, mountaineering, camping, foot basket sports, other ball sports</dd></dl></section></main>

• Excellent coating and exquisite craftsmanship make this electronic whistle have an ABS shell and a crack-resistant sturdy design.
• Improve the hygiene of multiple users without whistling.
• Three kinds of frequency switching, suitable for all sports events, and alarm in case of an emergency threatening personnel.
• The sound is loud and penetrating.
• Multi-color optional, it is also equipped with a portable black rope.