Coag Sense Self Test Training Video by CoaguSense PT/INR Testing 

At first I was happy to find a cheaper alternative for the Coagucheck. Unfortunately this video clearly displays that the Coag-sense is also more difficult to use. With the Coagucheck there is no need to use a lancet and no reason to worry about air bubbles. All you have to do is apply a drop of blood from your finger straight onto the test strip. This will be a lot easier for my mother to get accustomed to so I am happy to pay the extra money for the easier system.

Great for home health knowledge. Thanks.