Free Style Libre 2 Sensor

Apply the sensor The FreeStyle Libre 2 sensor is applied on to the back of the upper arm with a simple, disposable device called an applicator.When the sensor is applied, a thin, flexible and sterile fibre is inserted just under the skin. Scan sensor To obtain a glucose reading, simply perform a quick, painless 1-second scan of the reader or FreeStyle LibreLink app over the sensor. This scan gives you more information than monitoring with blood glucose test strips, without the need for routine finger pricks.The FreeStyle Libre 2 system also offers LibreView to generate concise reports to assist with the analysis of glucose data. You choose which device you want to receive alarms: FreeStyle Libre 2 reader or FreeStyle LibreLink app.You must start your FreeStyle Libre 2 sensor with that selected device. Once you scan your FreeStyle Libre 2 sensor with that device, you can receive alarms only on that device.