---
product_id: 637453477
title: "Arm Band for Dexcom G7, 8-18\" Inch Adjustable Armband Compatible with CGM Continuous Glucose Monitor System Transmitter Protection Sensor Cover (No More Adhesive Patches Waterproof)"
brand: "youknow"
price: "145.21 DT"
currency: TND
in_stock: true
reviews_count: 7
category: "You Know"
url: https://www.desertcart.tn/products/637453477-arm-band-for-dexcom-g7-8-18-inch-adjustable-armband
store_origin: TN
region: Tunisia
---

# Waterproof protection Adjustable 8-18 inch fit Hypoallergenic & durable Arm Band for Dexcom G7, 8-18" Inch Adjustable Armband Compatible with CGM Continuous Glucose Monitor System Transmitter Protection Sensor Cover (No More Adhesive Patches Waterproof)

**Brand:** youknow
**Price:** 145.21 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your pulse, stay effortlessly in control.

## Quick Answers

- **What is this?** Arm Band for Dexcom G7, 8-18" Inch Adjustable Armband Compatible with CGM Continuous Glucose Monitor System Transmitter Protection Sensor Cover (No More Adhesive Patches Waterproof) by youknow
- **How much does it cost?** 145.21 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/637453477-arm-band-for-dexcom-g7-8-18-inch-adjustable-armband)

## Best For

- youknow enthusiasts

## Why This Product

- Trusted youknow brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek & Discreet:** Minimalist black sleeve blends seamlessly with your style while protecting your CGM transmitter.
- • **Waterproof Armor:** Keep your Dexcom G7 sensor safe from sweat, rain, and accidental splashes without sticky adhesives.
- • **Allergy-Free Wear:** Crafted from hypoallergenic, irritation-free materials to prevent skin reactions—ditch the harsh patches.
- • **Secure Sensor Lock:** Contoured design hugs your sensor tightly, preventing accidental falls or dislodging during busy days.
- • **Custom Fit, Zero Hassle:** Easily adjustable strap fits wrists from 8 to 18 inches for all-day comfort and security.

## Overview

This adjustable armband is designed exclusively for the Dexcom G7 CGM system, offering a waterproof, hypoallergenic alternative to adhesive patches. It fits wrist sizes from 8 to 18 inches, securing the sensor comfortably with a durable silicone sleeve that prevents accidental dislodging and skin irritation, making continuous glucose monitoring hassle-free and stylish.

## Description

Product description

Review: Sensor armband - Luv it gonna buy another one thanks
Review: Good item. - Good quality. I bit uncomfortable to use but it does the trick.

## Features

- 【Perfect Design】The armband is specially designed for Dexcom G7 and eliminates severe allergic reactions without any additional bad adhesive patches.
- 【Protection】The armband adopts a comfortable contour design that can secure the sensor to the body, preventing the sensor from falling due to an accident or touch.
- 【Durable】The CGM sensor armband is made of durable, waterproof, hypoallergenic high-quality materials, no glue, and no irritation, which can avoid serious allergic reactions during wearing.
- 【Adjustable】The soft plush strap has a sliding adjustment function. The tightness can be adjusted freely, just align and cover the sensor to protect it.
- 【Size】Adjustable to a maximum circumference of 18 inches and a minimum of 8 inches. Please note how to adjust to the shortest length, please refer to the picture.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZ7C7J2L |
| Best Sellers Rank | #165,527 in Health & Household ( See Top 100 in Health & Household ) #1,257 in Adhesive Bandages |
| Brand | YouKnow |
| Color | black |
| Compatible Devices | Dexcom G7 CGM system transmitter and sensor |
| Customer Reviews | 3.7 out of 5 stars 46 Reviews |
| Enclosure Material | Silicone |
| Form Factor | Sleeve |
| Item Type Name | Dexcom G7 armband |
| Manufacturer | YouKnow |
| Material | Silicone |
| Mfr Part Number | YDexcomG7B-Black |
| Model Number | YDexcomG7B-Black |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** YouKnow
- **Color:** black
- **Compatible Devices:** Dexcom G7 CGM system transmitter and sensor
- **Form Factor:** Sleeve
- **Material:** Silicone

## Images

![Arm Band for Dexcom G7, 8-18" Inch Adjustable Armband Compatible with CGM Continuous Glucose Monitor System Transmitter Protection Sensor Cover (No More Adhesive Patches Waterproof) - Image 1](https://m.media-amazon.com/images/I/61sdWx3zJzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sensor armband
*by J***E on August 12, 2025*

Luv it gonna buy another one thanks

### ⭐⭐⭐⭐⭐ Good item.
*by M***O on June 22, 2025*

Good quality. I bit uncomfortable to use but it does the trick.

### ⭐ Not comfortable
*by M***O on September 8, 2025*

Prob the most annoying arm band the velco sticks the skin and rhe hard plastic housing digs into the skin. Will not purchase again. Could be defective but not for me

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.tn/products/637453477-arm-band-for-dexcom-g7-8-18-inch-adjustable-armband](https://www.desertcart.tn/products/637453477-arm-band-for-dexcom-g7-8-18-inch-adjustable-armband)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-04*