Review on Facelake FL20 MD100B Portable ECG/EKG Monitor: Accurate and Convenient Cardiac Monitoring on the Go by Tylin Meyer

First of all, the device is of poor quality and the documentation was written by a person who does not speak English. It's hard to follow. The brand I got wasn't even the brand advertised. The software looked like something from the 80's and was very bad (the files were from 2007!). I was able to download the data but nothing else. I couldn't view it, analyze it, or print it out, so it was useless to me. To top it off, I looked at my data and there was someone else's data in memory! Obviously this was a return the company was trying to push me with. I tried to find the company's website but couldn't find it in the documentation or on the internet (the brand name sent to me was "Observer"). To be honest this company has a lot of guts to ship this kind of junk. Stay away from this product!