The On Call® Plus Code Free Blood Glucose Meter is an easy-to-use blood glucose monitoring system designed for fast, reliable glucose testing without the need for manual coding. It requires only a 0.5 µL blood sample and provides results in approximately 10 seconds, making it suitable for both home monitoring and professional healthcare environments.
 
The meter features a large, easy-to-read display, stores up to 300 test results with date and time, and calculates 7-, 14- and 30-day glucose averages to assist with ongoing glucose monitoring.
 
The system supports testing from the fingertip, palm or forearm and automatically detects when an insufficient blood sample has been applied.