
Freestyle
FreeStyle Libre 2 Plus Sensor
Reviewed byOrganicDiscount TeamUpdated 17 Jul 2026
Best price available
£71.99
Key features
- Do I need to calibrate the sensor?No routine calibration is required
- Is it suitable for children?Yes, for children aged 2 years and older
- Can I shower or swim with it?Yes, it is water-resistant (up to 1 metre for 30 minutes)
- Where is the sensor applied?On the back of the upper arm
- Is it compatible with insulin pumps?Yes, it is authorised for use with certain systems such as Omnipod 5
- Can I use my phone to monitor readings?Yes, via the FreeStyle LibreLink app (compatible devices required)
Product Overview
FreeStyle Libre 2 Plus Sensor Advanced continuous glucose monitoring with real-time insights and extended 15-day wear Quick Highlights Continuous glucose monitoring day and night Up to 15 days wear time per sensor Optional real-time high & low glucose alarms No routine finger pricks required (unless advised) Water-resistant for everyday activities Compatible with FreeStyle LibreLink app & Libre 2 reader Overview The FreeStyle Libre 2 Plus Sensor is part of a continuous glucose monitoring (CGM) system designed to measure glucose levels in the interstitial fluid throughout the day and night. It provides real-time glucose readings and optional alerts, helping users monitor glucose levels and trends more conveniently. The sensor is worn on the back of the upper arm and is suitable for both adults and children aged 2 years and over with diabetes.
Why Choose FreeStyle Libre 2 Plus Sensor Provides continuous glucose readings without routine finger pricking Offers optional alarms for high and low glucose levels Extended 15-day wear for convenience Compatible with digital tools for tracking and sharing data Designed for ease of use and comfort Who It’s For Adults and children aged 2+ with diabetes Individuals requiring regular glucose monitoring Users of compatible insulin delivery systems What It Helps Support Continuous glucose monitoring Awareness of glucose levels and trends Informed diabetes management decisions Key Features Wear Time: Up to 15 days Accuracy: 8.2% MARD, with 99.9% of readings in Zones A and B of the Consensus Error Grid Alerts: Optional real-time low and high glucose alarms Compatibility: FreeStyle LibreLink app FreeStyle Libre 2 reader Authorised for use with Omnipod 5 Automated Insulin Delivery System Water Resistance: Suitable for showering or swimming (up to 1 metre for 30 minutes) Application: Simple self-application using an applicator on the back of the upper arm How to Use Clean skin with non-moisturising soap and allow to dry fully Disinfect the application site with an alcohol wipe before use Apply the sensor to the back of the upper arm using the applicator Activate using the FreeStyle LibreLink app or reader Replace after up to 15 days of use When to Use Continuous daily glucose monitoring Suitable for both routine and intensive diabetes management Digital & AID Compatibility The FreeStyle Libre 2 Plus sensor integrates with compatible automated insulin delivery (AID) systems. These systems combine: A continuous glucose monitor (CGM) An insulin pump When connected, they are designed to adjust insulin delivery based on glucose trends. Safety Information Always follow the manufacturer’s instructions for use Finger prick testing may still be required in certain situations Not all situations are suitable for CGM-only decisions Consult a healthcare professional for diabetes management guidance Monitor the application site for signs of irritation FAQs How long does each sensor last?Up to 15 days.

Do I need to calibrate the sensor?No routine calibration is required. Do I still need finger prick tests?In some situations, yes (e.g. if readings do not match symptoms).
Is it suitable for children?Yes, for children aged 2 years and older. Can I shower or swim with it?Yes, it is water-resistant (up to 1 metre for 30 minutes). Where is the sensor applied?On the back of the upper arm.
Does it provide real-time alerts?Yes, optional alarms for high and low glucose levels. Is it compatible with insulin pumps?Yes, it is authorised for use with certain systems such as Omnipod 5. Can I use my phone to monitor readings?Yes, via the FreeStyle LibreLink app (compatible devices required).
Is it reusable?No, each sensor is single-use. How accurate is it?It has a MARD of 8.2% with 99.9% of readings in Zones A and B. What happens after 15 days?The sensor must be replaced.
Product Details Product Type: Continuous Glucose Monitoring Sensor Wear Duration: Up to 15 days Application Site: Back of upper arm Age Range: 2+ years Compatibility: App, reader, selected AID systems Commodity Code: 9018.19.9000 Brand: FreeStyle Libre
Pros & Cons
Pros
- Do I need to calibrate the sensor?No routine calibration is required
- Is it suitable for children?Yes
Cons
- Currently sold by only one merchant — limited price competition
- No customer reviews yet
- Price history not yet established
Price Analysis
Fair Price
The current price is around the average. It's a reasonable time to buy.
Current Best
£71.99
Average Price
£71.99
Lowest Ever
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Highest Ever
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Compare Prices (1 merchant)
Compare prices for FreeStyle Libre 2 Plus Sensor
| Merchant | Price | Shipping | Total | Status | |
|---|---|---|---|---|---|
Li Lir Pharmacy Best Price | £71.99 | — | £71.99 | Out of Stock | Go to Store |
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Product Details
| Brand | Freestyle |
| Merchant | Lir Pharmacy |
| GTIN | 5021791006694 |
| MPN | PLUS M-3-6 7874801 |
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