Muy buen producto , buen volumen diferentes tonos y buena calidad lo recomiendo

this is great we use it for a game however i wish it was battery operated because we have to keep the box plugged up and we need it to be able to move around with us

Works as distributed, easy installation

Easy to set up

Works well for our small office application. One of six buttons did not work on arrival. Contacted customer service and they sent a replacement quickly. Very happy with the purchase. Too soon to tell about battery life.

I got this product for a small healthcare office. It works well to let the staff know that someone is needed somewhere without needing to leave the room or yell down the hall. There was no real installation other than plug it in the wall. Multiple ringtones are available, and the volume is adjustable. Satisfied with this purchase.

Works well and both receivers make it useable for upstairs and downstairs. Very happy with purchase.

Does not came complete

Excelente

Gets my attention when help is needed. I do wish that each button could have it's own ringtone though.

Works well, has good distance. Good sound volume. I got it for a venue and it serves its purpose.

I have a two story condo that is pretty insulated due to hot climate. Sound does not travel far from the downstairs bedroom to upstairs open office or upstairs closed bedroom. My friend who rents the bedroom downstairs is prone to a medical attention where help is needed immediately.I bought this and easily installed it as a precaution to help him out. The receiver plugs into the wall easily and fits all (US) outlets. The 6 remotes are scattered across downstairs and are placed by number assignment (IE 1 is in bedroom by his desk). Therefore knock on wood if something does happen, I will know exactly where he is and where to go.Sound is pretty loud. So far so good. I will update this review if needed