The on call plus makes monitoring blood sugar level easy and affordableOnce the sample is provided the device transmits the results within 10 secondsWith its relatively low cost, keeping check of blood glucose level is simpleThe user can take the sample from the fingertip of the forearmOnly a very little amount of sample is required for the device to do an analysisHighlights: The on call plus makes monitoring blood sugar level easy and affordableOnce the sample is provided the device transmits the results within 10 secondsWith its relatively low cost, keeping check of blood glucose level is simpleThe user can take the sample from the fingertip of the forearmOnly a very little amount of sample is required for the device to do an analysis