{"product_id":"voice-amplifier-for-teachers-portable-bluetooth-mini-personal-speaker-with-wireless-lavalier-mic-silicone-protective-cover-ideal-for-classroom-conference-and-tour-guide-purple-color-purple","title":"Voice Amplifier for Teachers, Portable Bluetooth Mini Personal Speaker with Wireless Lavalier Mic \u0026 Silicone Protective Cover, Ideal for Classroom, Conference and Tour Guide (Purple) - color: Purple","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-Mic Coordination System — Seamless Teaching Experience This teacher-exclusive amplifier eliminates discomfort from traditional headset designs. Equipped with two wireless lavalier microphones and a dedicated charging case, it enables effortless charging and flexible usage, significantly reducing classroom burdens.\u003c\/li\u003e\n\u003cli\u003eAll-Day Battery \u0026amp; Smart Charging Case Featuring a 2600mAh battery, this Bluetooth amplifier supports 12+ hours of extended teaching. The LED power monitor displays real-time energy consumption data. The innovative magnetic charging case allows quick recharge during breaks with its snap-on interface. An RGB-lit case serves as a visual butler: green indicates full charge, red signals pairing alerts.\u003c\/li\u003e\n\u003cli\u003eCrystal Audio \u0026amp; 360° Sound Coverage This high-performance wireless amplifier integrates a professional DSP chip to intelligently isolate vocals and suppress noise. With 2.4G wireless transmission delivering zero latency across 200 sq.m, even in echo-prone lecture halls, every word—from Shakespearean dialogues to mathematical formulas—remains rich and distinct. No need to raise your voice.\u003c\/li\u003e\n\u003cli\u003eErgonomic Design — Unrestricted Teaching Weighing only 234g, this ultra-portable amplifier includes a silicone protective sleeve (shockproof), anti-slip waist clip, adjustable shoulder strap, and a hidden pocket for dresses. Three wearing modes adapt to any scenario. Its sweat-resistant coating withstands high-intensity activities like PE classes, while the matte finish repels chalk dust.\u003c\/li\u003e\n\u003cli\u003eMulti-Scenario Connectivity \u0026amp; Zero-Learning-Curve Operation Engineered for teachers and tour guides, this triple-connectivity amplifier pairs with tablets via Bluetooth 5.3 in 0.3 seconds—perfect for hybrid classrooms. A boon for technology-wary educators: no apps or drivers required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e GMQYZJY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem dimensions L x W x H:\u003c\/strong\u003e 4.3 x 3.8 x 1.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Purple\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 237 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 1 Count\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: GMQYZJY","offers":[{"title":"Default Title","offer_id":58327746838831,"sku":"B0GZX179K7-color-purple","price":63.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/4435\/9471\/files\/518Up5FJIuL.jpg?v=1786637310","url":"https:\/\/stagevera.us\/products\/voice-amplifier-for-teachers-portable-bluetooth-mini-personal-speaker-with-wireless-lavalier-mic-silicone-protective-cover-ideal-for-classroom-conference-and-tour-guide-purple-color-purple","provider":"Stagevera","version":"1.0","type":"link"}