"Most of the time, I can't feel the device working. Sometimes I only feel it on one side, then the sensation quits. I've tried moving the connector slightly but it seems to generally be the same. I'm disappointed with my purchase but still use it because I spent so much on it."
Thanks for trying Modius and sorry to hear you're disappointed with your purchase. The sensations you describe are perfectly normal however, as the pulsing will feel different across each session due to a number of variables, eg pad position, skin oils & temperature. In addition, you'll feel it less as the body gets used to the feeling and it's common that you might feel the sensation differently on each side too. If you're still keen to continue using your headset, we would encourage you to join Modius Life, our Facebook group, for ongoing support and advice from our mentors and other Modius users.