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Freestyle Libre 2 Phone Compatibility: Everything You Need to Know

Freestyle Libre 2 is a popular continuous glucose monitoring (CGM) system that helps people with diabetes to monitor their blood sugar levels. The device is designed to be used with a compatible reader, but many people prefer to use their smartphones instead. In this article, we will discuss the Freestyle Libre 2 phone compatibility and everything you need to know about using the device with your phone.

What is Freestyle Libre 2?

Freestyle Libre 2 is a CGM system that uses a small sensor to measure glucose levels in the interstitial fluid. The sensor is placed on the back of the upper arm and can be worn for up to 14 days. The device does not require fingerstick calibration, which makes it more convenient for people with diabetes to monitor their blood sugar levels.

Freestyle Libre 2 Phone Compatibility

The Freestyle Libre 2 is designed to be used with a compatible reader, but it is also possible to use the device with a smartphone. The device is compatible with both Android and iOS devices, but there are some requirements that need to be met.

For Android devices, the phone needs to have NFC (Near Field Communication) capabilities and run on Android OS 5.0 or higher. The phone also needs to have at least 1.5GB of RAM and a screen resolution of 720×1280 or higher.

For iOS devices, the phone needs to run on iOS 11 or higher and have NFC capabilities. The phone also needs to have at least 1GB of RAM and a screen resolution of 750×1334 or higher.

How to Use Freestyle Libre 2 with Your Phone

To use Freestyle Libre 2 with your phone, you will need to download the Freestyle LibreLink app. The app is available for free on both the App Store and Google Play Store. Once you have downloaded the app, you will need to follow the instructions to set up the device.

When using the Freestyle Libre 2 with your phone, you will need to scan the sensor with your phone to get a reading. The app will display your glucose levels in real-time, and you can set up alerts to notify you when your levels are too high or too low.

Conclusion

The Freestyle Libre 2 is a popular CGM system that can be used with a compatible reader or a smartphone. The device is compatible with both Android and iOS devices, but there are some requirements that need to be met. To use the device with your phone, you will need to download the Freestyle LibreLink app and follow the instructions to set up the device. With the app, you can monitor your glucose levels in real-time and set up alerts to notify you when your levels are too high or too low.

References

• Freestyle Libre 2
• Freestyle Libre 2 FAQ
• Freestyle Libre 2 Phone Compatibility

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