These are a must for anyone who is diabetic. They are the only test strips that I will use, and they never fail where others do. I don't think I've ever experienced one time that there was an error due to a reading with these test strips. If you need test strips these are definitely a must!
These One Touch Ultra diabetic test strips are made for just the one touch ultra testing machine. That being said if you have medical insurance that covers them they are awesome. Very accurate and they give you a reading fast. However most insurance do not cover them so beware they run a $100 for a box of 50.