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Acekool Voice Amplifier, SHIDU Wireless Portable Voice Amplifier, Support U Disk/ TF/ MP3 Player, 1800mAh Rechargeable Batteries for Teachers, Coaches, Training, Tour Guides, Outdoorby Acekool
Portable Voice Amplifier with FM Wireless and Bonus Wired Microphone ,10W Loud Speaker with LED Display Support Recording, U Disk/TF Perfect for Tour Guides, Teachers, Coaches, Presentations,Rose Goldby SHIDU$ 41 99 $99.99FREE Shipping on eligible ordersOnly 10 left in stock - order soon.Product Features
... ❤ Long Working Time: The voice amplifier is built-in 1800 mAH ...