I like the way it works because it is simple. It is a very good product. Well packaged and a good value for my money. I've put it to multiple use and I can categorically confirm that it is working the way it is supposed.
Perfect product for my health needs. The result was displayed in no time at all. It was accurate with what lab test showed. I like it. Above all it is affordable and pocket-friendly.
Its easy to use and accurate. My doctor recommended this KARKNEE blood sugar monitor. It is very easy to use and gives me accurate results. The product is working very well.