The On Call® Plus makes monitoring blood sugar level easy and affordable. Once the sample is provided the device transmits the results within 10 seconds. With its relatively low cost, keeping check of blood glucose level is simple. The user can take the sample from the fingertip of the forearm. Only a very little amount of sample is required for the device to do an analysis. The device is CE marked. It is compliant with FDA (510)k and it is also CLA waived.