On eBay Now...Portable Voice Amplifier for Teachers with Microphone Headset Personal Speaker For Sale
Portable Voice Amplifier for Teachers with Microphone Headset Personal Speaker:
$23.68
1【Powerful Sound 】Compact size voice amplifier with 8W output is clear and noiseless, enough to cover a large room of 30-100 people. Amplifies your voice and saves your throat.
【Easy to Carry】This portable loudspeaker is small and light, you can use the detachable clip to fix it on your pocket or belt, or you can tie it around your neck or hang it on a belt around your waist.
【Rechargeable Voice Amplifier】The voice amplifier has a large built-in 4500mAh lithium battery, which makes the microphone speaker takes 4-6 hours to fully charge, but can play up to 20 hours of amplification time and up to 13 hours of music playback time.
【Lightweight power pack】. Voice Amplifier This microphone and speaker set is a portable public address system. You can take it to multiple places, such as classrooms, bingo calls and outdoors.
【Support music playback】 The voice amplifier can play TF (Micro SD card) card and U disk. You can repeat singles, loop all music, and switch songs.
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