Maria D.
I can’t live without my Zok. I love it! Bye bye tension headaches! I use it as soon as my migraine starts and voila!! Instant relief!!
Joseph C.
Love my zok but the replacement tips are not the same size as the original ones that came with it only the stock one works well for me.
Chris M.
The new tips fit great! Well the largest ones anyways :). Customer service was superb ... thanks for all of your help!
Maxine P.
Firstly, this is 5 stars for customer service. I could not get the bulb to hold pressure in my ear. I mentioned it on a review, and the company immediately contacted me and offered to send me a set of different earpieces to try. I received them very quickly, selected a new one and had success straight away. Now I'm waiting for a headache to see if I can get some relief. :)
