Rechargeable Voice Amplifier PA Speaker for Teachers — 2200mAh, Up to 12 Hours, USB Rechargeable

Compact, lightweight voice amplifier built to project clear sound while easing vocal strain during outdoor and indoor use. This portable PA speaker delivers powerful, crystal-clear voice reinforcement in a small form factor. Long-lasting power: Equipped with a high-capacity 2200mAh rechargeable battery, the unit provides up to 12 hours of continuous use on a single charge. Recharging is simple with the included USB cable. Flexible wearing and mic options: The amplifier comes with an adjustable wired headset microphone and a flexible gooseneck so you can position the microphone close to your mouth for maximum clarity. Wear it clipped to your waistband or pants with the sturdy back clip, or use the adjustable strap to carry it around your neck or waist. The wear-resistant clip makes attachment easy and secure. Enhanced audio performance: Improved amplification circuitry ensures stable operation and excellent vocal projection, and the device also supports enjoyable music playback. Ideal for many settings: Designed for teachers, fitness instructors, presenters and other speakers, this personal voice amplifier is suitable for classrooms, open-air events, presentations, outdoor speeches, yoga classes and shopping malls. Includes USB charging cable.