FreeStyle Libre Sensor

FREESTYLE LIBRE SENSOR
The FreeStyle Libre sensor small size makes it discreet to wear.This small water resistant1 sensor is worn on the back of your upper arm and lasts for up to 14 days.
FREE STYLE LIBRE SENSOR
SENSOR SIZE
5 mm height and 35 mm diameter
SENSOR WEIGHT
5 grams
SENSOR POWER SOURCE
1 silver oxide battery
SENSOR LIFE
Up to 14 days
SENSOR MEMORY
8 hours (glucose reading stored every 15minutes)
SENSOR OPERATING TEMPERATURE
10°C to 45°C
SENSOR APPLICATOR AND SENSOR PACK STORAGE TEMPERATURE
4°C to 25°C
OPERATING AND STORAGE RELATIVE HUMIDITY
10%-90%, non-condensing
SENSOR WATER RESISTANCE
IP27: Can withstand immersion into one meter (3 ft) of water up to 30 minutes
OPERATING AND STORAGE ALTITUDE
-381 meters(-1,250 ft) to 3048 meters(10,000 ft)