I have mixed feelings about this blood pressure monitor.
Firstly, it works and seems to work well. The design makes it easy to fit on yourself without help and the Healthmate app makes it nice and easy to control and view the results. I also like the fact that it not only gives you the reading, but tells you if your reading is healthy or not.
On the cuff itself, my only issue was the fit. It's quite a tight fit on my relatively small arms, but when pressurised it's quite uncomfortable compared to my old Omron unit. I'd have thought it would be most uncomfortable for people with larger more muscular arms.
I did have issues with the initial connection. The instructions are nice and clear, but for some reason the monitor would not connect with my Android tablet. I then performed the initial setup with my Android phone, which worked perfectly. However after that the device will now work correctly with the tablet, but won't connect with the phone at all. I had the exact same issue with the Withings Pulse. I have contacted their support desk who misread most of the emails I sent answered the wrong things and were generally useless about the whole issue before they stopped answering altogether.
In all, a good device, easy to use, but with a lack of customer support at times.