Features
- (professionalism) Our is a professional voice amplifier company. S1 with 3-inch classroom microphone for teachers, light weight (0.6pounds), small size (4.33×3.3×1.34 inches) environmentally friendly materials (ABS) output power of 10W, you can easily make a speech to 100 people and let them hear clearly.
- (features) voice amplifier can be used with the help of a belt hanging around the neck or tied around the waist, support for TF card playback and USB flash drive playback, repeat playback of a single song, loop playback of all the music and switching songs
- (Battery) Built-in 3.7/1800MAH rechargeable lithium battery, up to 6 hours of continuous working time. You can use Type-c cable to charge this portable voice amplifier, it only takes about three hours to charge, or you can charge it while you use it
- (Uses)Our voice amplifier for teachers are versatile and can be used for teaching, guided tours, promotion, lectures, conferences and meetings, morning exercise, dance, training
- (Hint) Please charge the amplificador de voz before using it for the first time, and keep a certain distance between the stereo and the teacher’s microphone to avoid noise.









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