Description
Designed by: Weiking
Frequency: 743.7-757.8MHZ
Display: Yes
Wireless: UHF Wireless Technology
- 【Wireless Voice amplifier】This Voice Amplifier for Teachers is the perfect companion for educators. Amplifies your voice and saves your throat. Enjoy the freedom of expressing yourself confidently, without the fear of your voice getting lost in the crowd.
- 【 Voice amplifier】 Built in 5000 mAh rechargeable battery. 20W sound covers loud enough for a big room, suitable for group of 25-100 people.
- 【Amplifier with microphone】UHF wireless microphone with 40m / 130ft wireless transmission technology. The wireless ear hook is removable. The wireless microphone lasts for about 4 hours.
- 【Portable voice amplifier】Suitable for teachers, trainer, singer, coacher, tour guide, elderly, parkinsons, Yoga, fitness coaching.
- 【Buletooth Voice Amplifier 】Support Bluetooth, TF card, USB flash disk to play music. Support repeat single tune, loop all music and switch songs. Supporting 3.5mm AUX audio input, this voice amplifier wireless can work as speaker of computer, phone, MP3 / MP4 and other AUX.
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