Freestyle Libre Reader:With a one-second scan, you can check your glucose anytime you want. Each scan of the reader over the sensor shows the current glucose reading, the last 8 hours of data and a trend arrow indicating if glucose is going up, down or staying steady. The reader stores 90 days of glucose data, so you can see a complete picture of your glucose levels over 3 months. The freestyle libre reader can capture data from within 1cm to 4cm of the sensor, even through clothing.

FreeStyle Libre Sensor:Using the supplied disposable applicator, the FreeStyle Libre sensor can be easily applied and stays on the back of your upper arm for upto 14 days. The freestyle libre sensor can even be worn while you shower, swim, bathe or exercise, so it fits seamlessly into your lifestyle.