Portable Bluetooth-Compatible Loudspeaker for Teachers & Tour Guides — Wired Amplifier Voice Megaphone, Long Working Hours

Delivers powerful, wide-reaching sound so you can address groups without raising your voice. The clear, penetrating original audio protects your throat—speech no longer relies on shouting. Stylish and lightweight, the unit is easy to carry and won’t feel burdensome. Available in luxurious two-tone fashion colors for an upscale appearance. Long play time lasts a week on a single charge.