{"product_id":"shidu-18w-portable-voice-amplifier-for-teacher-voice-amplifier-with-wireless-lavalier-microphone-bluetooth-microphone-and-spea","title":"SHIDU Portable Voice Amplifier Wireless Lavalier Microphone Bluetooth Speaker Black","description":"\u003cp\u003eThe SHIDU 18W Portable Voice Amplifier is designed for teachers, trainers, and public speakers, delivering clear and powerful sound. This amplifier comes with a 2.4G wireless lavalier microphone, offering advanced sound sensitivity and strong sound penetration with a stable, noise-free connection. It can cover large spaces up to 18,000 square feet (1800㎡) for audiences of up to 200 people.Features:*   Advanced Sound Technology: Utilizes AI adjustment technology for clearer, softer sound and extended transmission range between the microphone and amplifier. Anti-feedback technology ensures enhanced vocal clarity without screeching.*   Long-Lasting Battery: Equipped with an 1800mAh rechargeable battery, providing up to 12 hours of continuous use on a single charge, ideal for long sessions.*   Versatile Connectivity: Offers multiple connection and playback options, making it suitable for various speaking engagements, classroom teaching, presentations, and training sessions.*   Durable Design: Constructed from durable plastic in a sleek black finish.\u003c\/p\u003e","brand":"SHIDU","offers":[{"title":"Default Title","offer_id":45328853041331,"sku":"WBMUSB0FBGH8VVL","price":39.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/4782\/3027\/files\/71B57tBvBUL.jpg?v=1772823761","url":"https:\/\/emusicmart.com\/products\/shidu-18w-portable-voice-amplifier-for-teacher-voice-amplifier-with-wireless-lavalier-microphone-bluetooth-microphone-and-spea","provider":"Emusicmart","version":"1.0","type":"link"}