{"product_id":"piezo-dynamic-megaphone-w-detachable-mic-siren-whistle-176-pr-120","title":"Piezo Dynamic Megaphone w\/ Detachable Mic, Siren \u0026 Whistle - 1760 Yard Range","description":"\u003cp\u003eLightweight, energy efficient and ultra-Loud, Piezo Dynamic Technology is a revolutionary technique provides higher efficiently with less weight than ever before. Piezo Dynamic Technology utilizes full-sized diaphragms and ceramic wafers to create the full-frequency response and loudness of voice coil speakers, without the use of heavy, cumbersome magnets as in conventional megaphones, significantly reducing weight and current draw.  \u003cbr\u003e\n \u003cbr\u003e\nUse as a conventional handheld megaphone (mic clips to the back,) or over-the-shoulder with separate mic! \u003cbr\u003e\n \u003cbr\u003e\n- Audience Size: Up to 250  \u003cbr\u003e\n- Room Size: Up to 2,000 sq. ft.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":39932300591198,"sku":"S602M","price":442.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1820\/0509\/products\/5f7657eb612b8075c0babfc7adf4a88a.jpg?v=1697135562","url":"https:\/\/www.esafetysupplies.com\/products\/piezo-dynamic-megaphone-w-detachable-mic-siren-whistle-176-pr-120","provider":"eSafety Supplies, Inc","version":"1.0","type":"link"}