It stores up to 90 days of glucose data2 and has easy-to-understand graphs of your glucose history. Small and lightweight3, the reader is easy to hold and carry with you. The backlit colour touchscreen means you can read it in the dark.

At a glance – the FreeStyle Libre 2 reader shows:

A number - current glucose reading ∙
A trend arrow - where your glucose is heading ∙
A graph - the latest 8 hours of glucose history ∙
Optional glucose alarms that can be easily set to your individual needs

The reader also has a built-in blood glucose and ketone testing strip port.

A cloud-based software solution for FreeStyle Libre 2 system:

LibreView offers a range of reports, including the 'Glucose Pattern Insights' report which includes assessment of Glucose Control Measures and the Ambulatory Glucose Profile that you can use to spot and review glucose patterns, identify areas to target with your healthcare professional, and track progress.

Specifications :

Reader size : 95 mm x 60 mm x 16 mm
Reader weight : 65 grams
Reader power source : 1 lithium-ion rechargeable battery
Reader battery life : 4 days of typical use
Reader memory : 90 days of typical use
Reader operating temperature : 10°C to 45°C
Reader storage temperature : -20°C to 60°C
Reader moisture protection : Keep dry
Reader operating and storage altitude : -381 metres (-1,250 ft) to 3048 metres (10,000 ft)
Reader display timeout : 60 seconds (120 seconds when test strip is inserted)
Radio frequency : 13.56 MHz
Data port : Micro USB
Minimum computer requirements : System must only be used with EN60950-1 rated computers
Blood glucose assay range : 1.1 to 27.8 mmol/L
Blood ketone assay range : 0.0 to 8.0 mmol/L