Freestyle Libre2 Sensor, Glucose Monitoring Sensor - free postage

The FreeStyle Libre 2 sensor measures and stores interstitial fluid glucose levels, offering a hassle-free alternative to traditional blood glucose monitoring. It can be worn for up to 14 days and is water-resistant.

• The description claims that the sensor eliminates the need for finger pricks for calibration.
• The description claims that the sensor is water-resistant and can be worn during bathing, showering, swimming, and exercising.
• The description claims that the sensor automatically captures readings day and night.