30W Wireless Voice Amplifier, IPX6 Waterproof Portable Bluetooth Voice Speaker with 2500mAh Large Capacity Rechargeable Battery PA Systems Speaker for Teachers,Classroom, Meetings and Outdoors

This is actually sounds really good. I’m surprised of it’s quality and how good it works.

Parece un equipo genial y la potencia y portabilidad es excelente, no pudo negar eso. Estaría absolutamente perfecto de no ser por que se va el sonido de manera intermitente. Al principio era muy esporádico pero después de algunas semanas ya se me dificulta mucho dar la clase por la cantidad de interrupciones. Trate de probar la línea auxiliar y el Bluetooth para comprobar si no era el micrófono inalámbrico pero pasa lo mismo con todos los medios. Intentaré contactar al vendedor y hacer valida la garantía. Es una lástima porque si no fállese es justo lo que necesito para dar clases sin forzar la voz!!!!!!

I had purchased a similar unit about 5 years ago. It was a smaller wattage output. It worked great until it started to not hold a charge. It was used for only 2 one hour classes a week and after these last few months it could no longer hold a charge so the headset stopped working 3/4 of the way through class. I decided to purchase a different brand which didn’t work out so well. I sent that back and bought this unit which works great. It has great sound quality and is easy to use.

Tried two others which claimed similar wattage but were either very echoey or poor quality— funnily enough from the same manufacturer. This one is much much better and definitely fits the bill.

This worked really great for about 10 months. Now it sounds like the mic connects but no sound is transmitted other than a tiny bit of static when it connects. It would be great if there was more info on warranty or if there was a way to replace the headset. It was a little frustrating that the headset would last me about two 2 hour tours but the speaker would last all day. It would be great if the battery was bigger in the headset to match the longevity of the speaker battery. Overall it was well built and worked really great while it worked.