{"product_id":"mg-electronics-pgm-15pd-15-watt-piezo-dynamic-megaphone-with-whistle-and-siren","title":"MG Electronics PGM-15PD 15 Watt Piezo Dynamic Megaphone with Whistle and Siren","description":"\u003cp\u003eMG Electronics introduces a powerful, new, lightweight Megaphone. Energy Efficient and Ultra-Loud.\u003c\/p\u003eWhat is Piezo Dynamic Technology? Piezo Dynamic technology is a revolutionary techinque that allows a megaphone to operate more efficiently and 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. \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003ePatented Piezo Dynamic Technology\u003c\/li\u003e\n\u003cli\u003eLasts 18 hours continously on 8 AA cells as opposed to 6 hours on 8 AA cells using conventional technology\u003c\/li\u003e\n\u003cli\u003eWeighs 30% less than a conventional model megaphone\u003c\/li\u003e\n\u003cli\u003eAdjustable Volume \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MG Electronics","offers":[{"title":"Default Title","offer_id":48411910356,"sku":"164890","price":90.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1203\/4576\/products\/9ceb04b697bd3fd30f6c8667e83a3204.jpg?v=1502885860","url":"https:\/\/sg-2111.myshopify.com\/products\/mg-electronics-pgm-15pd-15-watt-piezo-dynamic-megaphone-with-whistle-and-siren","provider":"SG_2111","version":"1.0","type":"link"}