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The YouKnow Arm band is a waterproof, hypoallergenic, and adjustable armband designed specifically for the Freestyle Libre 3 CGM sensor. It fits arm circumferences from 8 to 20 inches, providing secure sensor protection without adhesive patches, ensuring comfort and durability for continuous glucose monitoring.



| ASIN | B0CZ97KWNK |
| Best Sellers Rank | #463,580 in Health & Household ( See Top 100 in Health & Household ) #3,049 in Adhesive Bandages |
| Customer Reviews | 3.1 3.1 out of 5 stars (10) |
| Date First Available | March 28, 2024 |
| Department | unisex-adult |
| Item model number | YLibre3B-Black |
| Manufacturer | YouKnow |
| Product Dimensions | 5.1 x 2 x 0.9 inches; 0.32 ounces |
O**E
Too small for my arm
It was tight this work on skinny people
T**L
Not to my liking
I thought his would help keep my senor safe and secure this doesn't not at all, firstly it slips off so which means ts not as flush to the senor as advertised, and in order to get a tight fit you have to literally tighten to a point where it chatting off your circulation.
L**R
Not useful.
Was not water proof. Open, with no plastic covering.
Trustpilot
3 days ago
5 days ago