Ottai M8 Continuous Glucose Monitoring System – 14-Day CGM Sensor & Applicator

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Monitor glucose trends throughout the day and night with the Ottai M8 Continuous Glucose Monitoring (CGM) System, designed for adults aged 18 years and over who require ongoing glucose monitoring.

The compact wearable sensor measures glucose levels at regular intervals and works alongside the compatible mobile app to display glucose readings and trends without requiring routine finger-prick blood collection for each reading.

Each set contains one sensor and one applicator, providing up to 14 days of continuous monitoring from a single sensor when used according to the manufacturer's instructions.

With readings recorded approximately every 5 minutes, the Ottai M8 provides a convenient way to observe how glucose levels change throughout the day, including between meals and overnight.

✨ Key Features

• Continuous Glucose Monitoring (CGM) system
• Ottai M8 model
• Up to 14 days of sensor wear
• Glucose readings approximately every 5 minutes
• 24-hour glucose trend monitoring
• Compatible mobile app required
• No routine finger-prick required for each sensor reading
• Compact wearable sensor
• Approx. 24mm sensor diameter
• Water-resistant/waterproof design as specified by the manufacturer
• Stores up to 14 days of data
• Glucose detection range of 2–25 mmol/L
• Designed for adults aged 18+
• Includes sensor & applicator
• Single-sensor system

📊 Glucose Readings Every 5 Minutes

The Ottai M8 measures glucose concentrations approximately once every 5 minutes, providing frequent readings throughout the sensor's wear period.

This allows users to observe glucose trends over time rather than relying solely on individual measurements taken at specific moments.

The stated glucose detection range is:

2–25 mmol/L (35–450 mg/dL)

📱 Works with a Compatible Mobile App

The Ottai M8 CGM is designed to operate with its compatible smartphone app.

The app should be downloaded and set up before applying the sensor, allowing the system to communicate with your compatible device and display glucose information.

Always check current app and smartphone compatibility before purchasing.

🗓️ Up to 14 Days of Monitoring

Each sensor is designed for a service life of up to 14 days.

During this period, the system can continuously collect glucose readings when correctly applied, activated and connected according to the manufacturer's instructions.

Once the sensor reaches the end of its service period, it must be replaced.

🩸 No Routine Finger-Prick for Each Reading

The wearable sensor measures glucose without requiring a traditional finger-prick blood sample for every reading.

However, CGM readings measure glucose in interstitial fluid rather than directly from blood, so readings can differ from a blood glucose meter, particularly when glucose levels are changing rapidly.

A blood glucose meter may still be required in certain circumstances.

💧 Designed for Everyday Wear

The compact sensor measures approximately 24mm in diameter, helping minimise bulk during everyday wear.

The product is described as having a waterproof design for normal wear. Always follow the manufacturer's specific instructions regarding showering, bathing, swimming, immersion depth and maximum immersion time.

💾 Up to 14 Days of Data Storage

The monitor can store glucose data for up to 14 days, helping users review glucose patterns and trends over the sensor's operating period.

Available app functions and data presentation may vary according to the current version of the compatible Ottai application.

📏 Product Specifications

• Brand: Ottai
• Model: M8
• Product Type: Continuous Glucose Monitoring System (CGM)
• Sensor Wear Period: Up to 14 Days
• Reading Interval: Approx. Every 5 Minutes
• Glucose Detection Range: 2–25 mmol/L / 35–450 mg/dL
• Sensor Diameter: Approx. 24mm
• Data Storage: Up to 14 Days
• Power Supply: 1 × 3V Lithium Battery
• Operating Temperature: 2–45°C
• Operating Humidity: 10–85% RH, Non-Condensing
• Storage & Shipping Temperature: 2–30°C, No Freezing
• Storage & Shipping Humidity: 10–85% RH, Non-Condensing
• Atmospheric Pressure: 70–106 kPa
• Compatible App Required: Yes
• Intended User Age: Adults 18+

📦 Package Includes

• 1 × Ottai M8 CGM Sensor
• 1 × Sensor Applicator

One complete set provides one sensor application for up to 14 days of wear.

Compatible smartphone and any other accessories are not included.

📱 Before Applying Your Sensor

Before application:

1. Confirm your smartphone is compatible with the required Ottai app.
2. Download and set up the compatible app.
3. Read the complete manufacturer instructions supplied with the device.
4. Check the sensor packaging and expiry date.
5. Ensure the sensor has been stored within the specified conditions.
6. Follow the manufacturer's preparation and application instructions exactly.

If the device has been stored at particularly low or high temperatures within its permitted storage range, the manufacturer recommends allowing approximately 10 minutes at room temperature before use for comfort and performance.

⚠️ Important Medical Information

• This is a medical glucose-monitoring device and should be used strictly according to the manufacturer's instructions.
• The Ottai M8 is intended for adults aged 18 years and over who require glucose monitoring.
• CGM systems measure glucose in interstitial fluid, which may lag behind blood glucose values, particularly when glucose levels are changing rapidly.
• Do not ignore symptoms because of a CGM reading. If your symptoms do not match the sensor reading, verify your glucose using an appropriate blood glucose meter and seek medical advice when necessary.
• Treatment or medication decisions should only be made in accordance with the device's approved instructions and advice from your qualified healthcare professional.
• Do not alter insulin, diabetes medication or other prescribed treatment solely on the basis of this product listing.
• Incorrect application, sensor displacement, environmental conditions, medication interference and other factors may affect readings.
• Follow all manufacturer guidance regarding calibration, confirmation with a blood glucose meter, sensor placement, contraindications and interfering substances.
• Do not use damaged, opened or expired sensor packaging.
• The sensor is intended for single-patient use and should not be shared.
• Do not reuse the sensor or applicator.
• Do not freeze.
• Store and operate only within the specified environmental conditions.
• Check the manufacturer's specific water-exposure limitations before swimming, bathing or prolonged immersion.
• App availability and smartphone compatibility should be confirmed before purchasing.
• Seek urgent medical assistance for symptoms of severe hypoglycaemia, severe hyperglycaemia or another medical emergency regardless of the CGM reading.

🧼 Hygiene & Returns

For hygiene reasons, this product is not eligible for change-of-mind returns once the sealed medical packaging has been opened or the sensor/applicator has been used. Please carefully check compatibility and suitability before purchasing.

💛 A Smarter Way to Shop

By sourcing directly from trusted manufacturers, we're able to offer practical health-monitoring products without the traditional retail mark-up.

Some products may arrive in simple or minimal packaging. This helps keep prices affordable while reducing unnecessary packaging waste – without compromising on the quality or functionality of the product inside.