I saw this product on a television programme and it was given rave reviews. My sleep has been very poor for many years and I have tried prescription medication and herbal medication neither worked very well in the long term I really was feeling quite desperate. I hired from zeez to start with in case the product wasn’t for me . It arrived very promptly with clear simple instructions it worked immediately my sleep is now consistently very good I just can’t believe it and no taking of drugs . I just can’t recommend this well made product enough portable and super easy to use . If you are hesitating please don’t give it a try I’m sure you won’t be disappointed. Thank you zeez