Basic, nothing fancy strips. Which means they are cheap and easy to use which is perfect for me. I am coming off birth control and my cycles are all over the place. I like the reassurance to be able to test whenever I want for peace of mind and not feel guilty for the cost. We plan to start trying within a year and I will definitely use these as well! I started with the ovulation strips, which are the same style so if you need those-get those too!