The most advanced cardiology wearable, 
to give you the peace of mind you deserve
monitoring your heart health 24/7


Advance Warning of SCA

Our machine learning algorithm analyses your heart rate data 24/7, predicting the occurrence of ventricular tachycardia (VT) and ventricular fibrillation (VF) , warning you 10 minutes before the episode occurs.

Congestive Heart Failure

Early diagnosis of Congestive Heart Failure is crucial to increase the chances of survival. Obvious symptoms may not appear until serious symptoms have developed. Our technology is able to differentiate if you have developed CHF or developing CHF.

Heart Rate Change

Detection of sudden changes in your Heart Rate is important in understanding your heart health. Monitor your heart by understanding your index score analysing your stress level. Other factors include tobacco and alcohol intake.

Our Team

Tim Lui


Sang Yeon Hwang

Marketing and Strategy

Dr. David Siu

Adviser, HKU

Dominic Pham

Product Manager

Andy To

Software Engineer

Anthony Lam

Software Engineer

Franky Chan

Software Engineer

Kevin Yuen

Designer and Front-end Developer

Jeffry Wicaksana

Hardware Engineer

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Connect with Heartisans

We are based in Hong Kong