SHIDU 20W Voice Amplifier Wireless Lavalier

The 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, it’s 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!CRYSTAL-CLEAR 20W SOUND COVERAGE: Delivers powerful, distortion-free sound across spaces up to 10,000 sq. ft. and groups of 50+ people. Protects your vocal cords while ensuring every listener hears you clearly in classrooms, yoga studios, and outdoor toursSTABLE UHF WIRELESS LAVALIER & HEADSET MIC: Equipped with advanced UHF technology for an anti-interference, 100ft stable connection with zero cable tangles. Bluetooth 5.0 allows seamless audio streaming, instantly converting the device into a standalone portable speakerALL-DAY 12-HOUR BATTERY LIFE: Powered by a 2600mAh rechargeable lithium battery that provides up to 12 hours of uninterrupted amplification. Fast Type-C charging fully powers the unit in just 3 hours for reliable, all-day teaching or tour guidingULTRA-LIGHTWEIGHT & ERGONOMIC DESIGN: Weighing only 0.56 lbs, this compact personal PA system includes an adjustable waistband and ergonomic clip for hands-free comfort. Perfect for traveling instructors, coaches, and presenters on the moveVERSATILE 3-IN-1 MULTI-PLAYBACK: Supports Bluetooth 5.0, TF/Micro SD card, and USB flash drive inputs for background music, pre-recorded lessons, and presentations. Includes a 24-month manufacturer product care and lifetime technical support Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item Warranty: 90 Day Woot Limited Warranty