COVID-19 UPDATE: US MED continues to operate during regular business hours.

Home / Products / Continuous Glucose Monitoring (CGM) / FreeStyle Libre Sensor – Box Of 1


This product may be covered by your insurance. To see if you qualify, choose "insurance" from the drop down or call us at 877-840-8218

Price: $89.99

If purchasing with insurance, out of pocket costs are subject to verification of insurance and eligibility. Our representatives will work with your insurance company to determine coverage and will bill your insurance or Medicare directly. If there are out-of-pocket costs (ex. co-pays or deductibles), we will contact you prior to shipping your order.
Cash/Credit-only price is a discounted rate for customers purchasing without insurance coverage. 

FreeStyle Libre Sensor (Box Of 1)


Get glucose results you can count on* with the FreeStyle Libre Sensor! This sensor is small, slim, and water-resistant, allowing you to apply it and forget it. It also has a long lifespan and will continue to collect data for 14 days after application!


  • Sensor is applied to the back of your upper arm, lasting for 14 days
  • Roughly the size of two stacked quarters
  • Does not require fingerstick calibration**
  • You can scan your sensor every minute to obtain sensor readings Can store glucose info for up to 8 hours
  • Does not have alerts/alarms
  • For ages 18+
  • Water-resistant for added ease of use

You May Also Like

Along with these sensors, US MED sells replacement sensors for the FreeStyle Libre 2 System. Both the FreeStyle Libre 14 day system and the FreeStyle Libre 2 are available from our site, as well.


Sensor Operating Temperature: 50°F-113°F
Sensor Power Source: Silver oxide battery
Sensor Reading Range: 40-400 mg/dL
Sensor Size: 5 mm height, 35 mm diameter
Sensor Weight: 5 g


A user guide and other information on the FreeStyle Libre 14 day system is available on the support page for FreeStyle products.

DISCLAIMER: People using products sold by US MED should always refer to the directions provided by a product’s manufacturer for usage information.

*High levels of aspirin may cause false lows while high levels of vitamin C may give you false high readings. . Refer to the FreeStyle Libre 14 day system user manual for more information.
**The FreeStyle Libre 14 day system cannot completely replace fingerstick tests. These tests are required to confirm any low or high sensor readings and when your symptoms do not match sensor readings.

Related Articles


10 Natural Ways to Combat Diabetes

Diabetes is discouragingly common in the United States today. In 2020, the National Diabetes Statistics Report found that ...
Read Article

Type 2 Diabetes | Overview, Symptoms, Causes, Treatment

Today, type 2 diabetes is the most common type of diabetes in the world. According to the CDC, ...
Read Article

Diabetes Management | Living With Diabetes

Diabetes Management: How Lifestyle, Daily Routine Affect Blood Sugar  For many people diagnosed with diabetes, learning they have ...
Read Article

Improving Circulation After DVT | DVT Recovery & Treatment

5 Simple Steps To Improve Circulation in Your Legs Typically, it doesn’t take too long to recover from ...
Read Article

Diabetes Daily Routine: Healthy Diabetes Management Tips

A Healthy Daily Routine for Diabetes When you’ve just been diagnosed with diabetes, your world can feel more ...
Read Article

Insulin Shock Treatment | Type 1 Diabetes Management

Insulin therapy is an integral part of a diabetes treatment regimen for many people. However, it’s entirely possible ...
Read Article

Type 1 Diabetes That Starts in Adults | Causes, Symptoms, Treatment

It should come as no surprise that young people are the most common age group diagnosed with type ...
Read Article

How to Quiet Your Mind | Mental Health Matters

If you follow US MED, you know we talk a lot about physical health, which makes sense since ...
Read Article

What Nails Say About Your Health | Health & Wellness

If you have diabetes, it should come as no surprise to hear that your body can let you ...
Read Article

Currently a
US Med Patient?

If you're an existing patient, the easiest way to manage your account is by logging into the patient portal.


Interested in Becoming a US MED Patient?

It's simple, fast and easy! Just complete a quick form or call 1-877-840-8218 now and let us take care of the rest.

Customer Reviews