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Shop / shidu microphone

Bluetooth Voice Amplifier for Teachers – Wireless Microphone Headset, 25W PA System, TF Card and USB Flash Support, TWS, Portable Speaker and Microphone for Classroom, Speech, Meeting, Yoga, and Outdoors

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$ 89.99   $55.79  
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Category: shidu microphone

About this item

  • 【SHIDU voice amplifier】: The Wireless voice amplifier for Teachers has 25W high power and can cover about 20,000 square feet (2000 square meters).
  • 【UHF Wireless Microphone Headset 】: The voice amplifier wireless microphone with removable ear hooks and supports handheld or headset. Enough for over 100 people to hear you.Perfectly amplify your voice and save your throat.
  • 【Long battery life]】: This portable voice amplifier for Teachers is equipped with a 3600mAh lithium ion battery. It takes 3-5 H to be full and can be used for 10-12 H (depending on the volume). The voice amplifier wireless microphone charging time takes 1.5 H, and the working hours are upgraded to 4-6 H.
  • 【Multifunctional Voice Amplifier】: The portable voice amplifier have recording mode, TF (Micro SD) card playback and U disk playback. In TF (Micro SD) card playback or U disk playback, we can use the number buttons to freely select the song number to be played. It is easy and quick to switch to your favorite song.
  • 【Portable karaoke speaker】: This wireless voice amplifier is supports Bluetooth 5.0 mode ,it can also be used as an outdoor portable karaoke speaker to add fun to your life.
  • 【Apply a variety of occasions】The Blutooth voice amplifier is perfect for teachers, yoga fitness , trainings, conferences, coaches, guides all outdoor or indoor activities.
  • 【Easy to use and operate】: Connecting between the wireless voice amplifier and the wireless headset microphone is simple. Just turn them on and they pair automatically. Everyone can be quickly connected and up and running.