Vivachek Test strips 50s

Specifications Test range: 10-600 mg/dL (0.6-33.3 mmol/L) Result calibration: Plasma-equivalent Sample type: Fresh capillary whole blood Enzyme: Glucose Oxidase Sample size: About 0.5 ?L Testing time: About 5 seconds Operation temperature: 5?C – 45?C (41?F – 113?F) Operation humidity: 10% – 90% Weight: Approximately 39g (with battery installed) Battery: One (1) CR 2032 3.0V coin cell battery Battery life: Over 1,000 tests Memory: 300 results with time and date Automatic shutoff: 2 minutes after last action