portable waistband voice amplifier – rechargeable battery – clear sound

portable waistband voice amplifier with clear and powerful sound. compact, lightweight, and easy to use. ✔️ rechargeable lithium battery ✔️ supports microphone & headphone 🎧🎤 ✔️ clear, loud sound ✔️ comfortable to wear ✔️ ideal for teachers, presentations, training, and public speaking 📦 ready for pickup or delivery