It’s really good for watching movies and listening to music, with good quality sound, but really bad for phone calls. Nobody on the other side of the line can hear me, which is very annoying. If I’m wearing them and I receive a phone call, I have to take them off, place inside the case (because this is the only way to turn them off) and them answer the call holding my phone. People from the other side of the line say that it sounds like super windy and they can’t hear me well, even if I’m in a close and silent space. Although it has a good quality sound and long life battery, I’m very disappointed as I cannot use it for phone calls, which is one of the main reasons that I use earphones.
Updating: Taotronics got in contact with me to rectify the issues with my Liberty 79. Kiki, from their customer service, was very helpful asking for more details about the issue and sending a new device to my address, which was working very well and with excellent noise cancellation. I would like to congratulate the customer service for their promotion reply and care with their customers.