ZenoWell Electrode Earpiece (left ear / right ear)

It’s good- but annoying I had to order a new earpiece at all given that I’ve not had the other one very long. Hop egos lasts longer

It worked well, faster delivery would be ideal. Thanks

The earpieces work as expected, and as previous earpieces. My only comment is that I am surprised that the earpieces do not seem to last very well before the stimulus begins to wain. They still pass the fingertip test and light up the test card, but do not provide potent stimulation to the ear. I have tried them with water and gel; a smear of gel and a good dollop of gel; with and without the silicone sleeves and with very careful positioning. I am now on my 3rd set of electrodes in a little under 6 months - and that is becoming a significant expense!!