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Know It All Anytime, Anywhere
Syai Tag is your true companion. It supports real-time glucose readings display and just-in-time alerts in any scenario.
Insight begins with a simple click.
Master your glucose management routine with
Syai's mini, real-time, wearable continuous glucose monitor (CGM).
Learn About Syai
Thoughtful Design
Wear your glucose monitor within three steps using our one-time applicator
Easy to operate with just one hand
Innovation and design excellence awarded by the 2024 Red Dot Design Award
Comfortable And Discreet
A mini-glucose monitor as small as a coin
Fit tightly onto your skin
Exceptional Accuracy
Proven to be more accurate than fingerpricks
A small tag to help you manage diabetes with confidence
Reliable To Wear
Wearable, needle and trouble-free, durable for 14 days
Help reduce time in hypoglycemia and improve overall glucose stability
Watch A Demo
Small But Omnicompetent
Real-time Glucose Reading
Our CGM sends real-time readings every 5 minutes to your Syai Tag APP.
Made For All Types Of Diabetes
Syai Tag is designed for everyone, to suit your diverse glucose management needs.
No Fingerpricks Needed
Factory-calibrated and clinically proven to be effective and accurate for 14 days, Syai is designed for more comfortable monitoring of glucose.
Share Important Moments With Loved Ones
Syai Tag transmits signals not only to yourself, but also supports data sharing with those who care for your wellbeing, just like us!
A personal companion in the shape of a small biosensor and an omnicompetent mobile APP for you to explore all kinds of functionalities, from metabolism enhancement, nutrition control, exercise, and glucose stability.
We Provide Complete Visibility
Have A Glimpse Of What Syai Is Capable Of
Real-Time Readings Every Five Minutes
Glucose Trend Graph
Time-In-Range And Average Glucose Data
Event Log
Professional Glucose Analysis
Professional Glucose Summary
Download App
For users in EU countries or the UK, please download the Syai
Tag App from the Apple App Store or Google Play Store.
For users from other countries and regions, please scan the QR
code above to download the Syai Tag App.
A Robust Alert System To Keep You Informed
Learn about Syai's robust alert system that makes you a master of your own glucose
Bringing Alerts to Life
Introducing a vibrant colored spectrum for enhanced visual alerts.
Covering Every Scenario
A comprehensive alert profile including high, low, urgent low, and sensor failure.
Tailored Just For You
Customise your alert settings to suit your preferences.
Double The Fun
Set up a second alert profile for special occasions and days.
Syai Changes How People Live Their Lives.
This blood glucose meter has a fairly high accuracy and allows you to monitor your blood glucose level using your mobile phone for 24 hours, without the need for scanning. The use is very convenient.
4 Feb 2023
So far it works well, and the installation on the arm does not hurt. The application gives a value every 5 minutes, so it is convenient to monitor blood sugar at any time.
22 March 2023
The Syai Tag has given me so much more control over my diabetes. Two years ago my A1C was over 14, which is literally off the chart! Since beginning to use the Syai Tag, I have been able to monitor my sugar more frequently and effectively. My A1C is now below 7 and I am living my best life.
18 Apr 2023
I love the convenience of the Syai Tag. It is so convenient and sanitary to simply check my sugar frequently during any activity. I was diagnosed with Type 1 diabetes 5 years ago. Two days ago, I had my annual physical. My A1c was 5.8! This is by far the best it has ever been. One other thing, having to change the sensor only once every 14 days really makes testing easy.
10 May 2023
It is very stable after wearing, I leave it on while taking shower.
13 July 2023
I’m thankful to have the technology from Syai to know where my glucose numbers are headed in real-time. That added peace of mind really means a lot, and I’m spending more time in range than ever.
24 Aug 2023
Bring Your Syai Tag Home
We are excited to have you onboard. Please read our Privacy Policy and Terms Of Use carefully before making a purchase. With Syai Tag, you may now enjoy the following benefits:
Professional Glucose Management Service
Syai Tag device and APP will accompany you for 14 consecutive days to offer you more insights about your glucose levels.
Eligible For Enrolling In Syai Care Program
We welcome you to join Syai Care program to learn more about using CGM system to manage diabetes. The Syai team will accompany you through your journey and offer you all the needed information for you to excel at glucose control. You may even be eligible for a free CGM!
Contribute To Our Initiative To Help Younger Diabetic Patients
Come and become a product development member of Syai. We welcome honest opinions from our customers and wish to collaboratively develop better healthcare products for diabetic patients.
Visit Guide Center

Innovation and design

excellence awarded by the

2024 Red Dot Design Award

BRIEF SAFETY STATEMENT: Failure to use the Syai Continuous Glucose Monitoring System according to the instructions for use provided with your device and available at and to properly consider all indications, contraindications, warnings, precautions, and cautions in those instructions for use may result in you missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence and/or making a treatment decision that may result in injury. If your glucose alerts and readings from the Syai CGM do not match symptoms, use a blood glucose meter to make diabetes treatment decisions. Seek medical advice and attention when appropriate, including for any medical emergency.