Diathrive Blood Glucose Meter. Accurate results in 4 seconds. Tiny 0.4 L sample size. Large display with bold numbers. Audible fill detection and re-dosing. Alternate site testing. Convenient meal markers. Stores 300 tests with date/time. 7, 14, 30, 60 and 90-day averages. Download data via USB. 5 Daily testing reminders. Hypo and hyper alarms. Ketone test alert.