They require a tiny blood sample from fresh human capillary whole blood, primarily obtained from the fingertip. The True Metrix and True Metrix Air meters also support forearm testing, while the True Metrix Go meter does not. These test strips are intended for single patient use ...They require a tiny blood sample from fresh human capillary whole blood, primarily obtained from the fingertip.
The True Metrix and True Metrix Air meters also support forearm testing, while the True Metrix Go meter does not. These test strips are intended for single patient use and feature Triple Sense Technology to deliver accurate results. Each package contains 60 test strips that are easy to handle.