FreeStyle Libre 14 Day Sensor
- Sensor lasts up to 14 days
- No separate transmitter needed, unlike some other CGMs
- FreeStyle Libre 14 Day Reader comes with a built-in blood glucose meter
- For use with FreeStyle Libre 14 day Reader
Glucose monitoring is made easy with a simple scan, replacing traditional fingersticks.
The FreeStyle Libre 14 day system is a continuous glucose monitoring (CGM) system consisting of the FreeStyle LibreLink app and a glucose sensor worn on the back of the upper arm. The sensor uses a thin, flexible filament inserted just under the skin to measure glucose levels every minute. A smartphone can scan the glucose sensor in just one second, eliminating the need for fingersticks.
- Up to 14 days of sensor wear! Now the longest lasting self-applied sensor on the market!
- Small size and comfortable to wear: About the size of 2 stacked US quarters.
- Designed to support better glucose management with the FreeStyle Libre 14-day system.
- Painless application: Painless and easy to apply. A very thin filament sits just under the skin to measure interstitial fluid.
- Water resistant: Stays on the body for up to 14 days, and can be worn while swimming, showering, or exercising.
- Continuous monitoring: Measures glucose every minute, and stores glucose readings every 15 minutes.
- No more reliance on traditional fingersticks with this innovative system.
- Take a reading after just 1 hour The new FreeStyle Libre 14 day system only needs one hour to warm up!
- NDC 57599-0001-01
- (1) FreeStyle Libre 14 day Sensor Pack: Contains sensor to be worn for up to 14 days
- (1) Sensor Applicator: Applies the sensor to the back of the upper arm
- Alcohol Wipes
- Product Insert
The #1 CGM brand in the US
The FreeStyle Libre system measures glucose levels through a small sensor — the size of two stacked quarters — applied to the back of your upper arm. It provides real-time glucose readings for up to 10 days, both day and night. The sensor can also read glucose levels through clothes, making testing discreet and convenient.
FAQs
The FreeStyle Libre 14 Day CGM sensor is the part of the system that's inserted into the skin. You'll do so using the sensor applicator. Before applying your sensor, wash the area on the back of your upper arm where you'll be placing it. Clean the site with an alcohol swab and let it dry. Choose a spot that has a low chance of the sensor being knocked off. Then, prepare the sensor applicator and push it down firmly on your skin to apply the sensor.
In a small study done by the manufacturer, 92% of people agreed applying the FreeStyle Libre 14 Day sensor was painless.
To turn your FreeStyle Libre 14 Day reader off, press and hold down the home button. To turn it back on, press the home button once. You can check if the reader is working properly by selecting the settings symbol from the home screen, and then selecting "system status" and "reader test". If your reader isn't turning on at all, it might be because the battery is too low or because the temperature is too hot (the reader works within a temperature range of 50°F and 113°F).
To remove your sensor, find the edge of the adhesive. Pull up on it and slowly peel away from your skin. You'll need to replace your FreeStyle Libre 14 Day sensor every 14 days. After this time, your glucose readings might not be accurate.
Yes, you can shower with FreeStyle Libre 14 Day. The sensors are water-resistant, but you shouldn't take them deeper than 3 feet of water or let them be in water for longer than 30 minutes. Please note that the FreeStyle Libre 14 Day reader isn't water-resistant, so you should avoid getting it wet.
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