{"product_id":"shidu-20w-voice-amplifier-wireless-lavalier-microphone-bluetooth-voice-amplifier-for-teachers-portable-microphone-with-speaker-f","title":"SHIDU 20W Voice Amplifier Wireless Lavalier Microphone Bluetooth Voice Amplifier for Teachers Portable Microphone with Speaker f","description":"\u003cp\u003eThe SHIDU Bluetooth Voice Amplifier is a versatile, high-performance portable PA system designed for teachers, tour guides, fitness instructors, and presenters. Featuring **20W crystal-clear sound** with zero distortion, it effortlessly amplifies your voice for audiences of 50+ people, reducing vocal strain. The **wireless UHF headset microphone** offers tangle-free mobility, while **Bluetooth 5.0** enables wireless music streaming, doubling as a portable speaker. With an **12-hour battery life** (fast-charging in 3-5 hours), it supports all-day use. Ultra-lightweight (0.56 lb) and ergonomic, its comfortable for extended wear. Multiple playback options (**Bluetooth\/TF card\/USB**) make it ideal for music, guided tours, or presentations. Includes a **24-month warranty** and US customer support. Perfect for classrooms, meetings, yoga sessions, and outdoor events!\u003c\/p\u003e","brand":"SHIDU","offers":[{"title":"Default Title","offer_id":45236302020723,"sku":"WBMUSB0DPB2M7J2","price":36.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/1958\/6419\/files\/81z21Zgm1fL.jpg?v=1784025126","url":"https:\/\/slickpurchase.com\/products\/shidu-20w-voice-amplifier-wireless-lavalier-microphone-bluetooth-voice-amplifier-for-teachers-portable-microphone-with-speaker-f","provider":"Slickpurchase","version":"1.0","type":"link"}