Measuring Range: 1.1mmol/L~33.3mmol/L Measured Boold: Fresh capillary blood Blood Volume: 1l Blood Measuring Time: 5 seconds Metering Unit: mmol/L Bluetoothï¼? Support bluetooth upload Memory Capacity: 1000 sets Average Result: 7/14/30/60/90 days Temperature: 5-40 Power: Two 7 batteries Dimension: 85.2*60.5*22.5mm Weight: 70g