The SD CodeFree glucose meter measures blood glucose levels in 5 seconds and displays results in mg/dL or mmol/L. Its memory stores up to 500 readings, while the hypoglycemia alert is set at 60, 70, and 80 mg/dL (3.3, 3.9, and 4.4 mmol/L).

The device is powered by a replaceable 3 V CR2032 lithium battery, which lasts for up to 1,000 readings under normal conditions at 25 °C. It turns off automatically 1 minute after the last action when no test strip is inserted, or 3 minutes after the last action when a test strip is inserted.

• Type: Glucose meter
• Measuring range: 10–600 mg/dL (0.6–33.3 mmol/L)
• Measurement time: 5 seconds
• Measurement units: mg/dL, mmol/L
• Memory: 500 results
• Hypoglycemia alert: 60, 70, and 80 mg/dL (3.3, 3.9, and 4.4 mmol/L)
• Automatic shut-off: After 1 minute when no test strip is inserted, or 3 minutes when a test strip is inserted
• Battery: Replaceable 3 V CR2032 lithium battery
• Battery life: Up to 1,000 readings under normal conditions at 25 °C
• Package contents: Glucose meter, test strips, 3 V CR2032 battery, lancing device with a white cap for fingertip testing, lancing device with a transparent cap for alternate-site testing, 10 lancets, 10 test strips, carrying case, logbook, test strip information, user manual, and quick guide