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Portable Personal Waterproof Voice Amplifier Wired Headset Microphone Small Bluetooth Pa Speaker 18W Rechargeable Wearable Mic System for Teachers or Outdoors (Wired Version)
LOUD Sound and LONG Working Time The portable voice amplifier comes with a WIRED HEADSET microphone NOT WIRELESS bluetooth headset. Super 18W output, Sound covers 10000 sq.ft (1000 ㎡), Allows you to project your voice across a group of 20 to 65 people clearly and loudly. Ideal for classroom or outdoors. Rechargeable voice amplifier lasts for up to 12 hours playtime after fully charge. And it only takes 3-5 hours to fully charge. ALL-IN-ONE Voice Amplifier, Bluetooth Pa Speaker, Karaoke microphone 1. You can easy stream the music

Price is $60.00
Price: $59.99