Hera Leto
@heraleto.com
Actywell (Hera Leto) is a Hong Kong healthcare technology company specialising in bio-signal acquisition through innovative in-ear sensing devices.
Hera Leto's Company Logos


Hera Leto's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#A8879C
Bouquet
168, 135, 156
322, 16, 59
0, 20, 7, 34
#F4B8B9
Mandys Pink
244, 184, 185
359, 73, 84
0, 25, 24, 4
#000000
Black
0, 0, 0
0, 0, 0
0, 0, 0, 100
About Hera Leto
Hera Leto, developed by Actywell Digital Limited, is a renowned brand offering a range of innovative products and services with embedded human bio-signal sensing. Founded in 2015 and based in Hong Kong, Hera Leto specializes in creating products that promote active aging and facilitate healthy lifestyles. One of their prominent offerings is the Hera Leto Active home-based lifestyle system.
It consists of a display unit, a Blood Pressure device, and a single-sided earbud. This earbud not only allows users to listen to instructions and communicate with others but also measures vital bio-signals such as Heart Rate, Respiratory Rate, Body Temperature, Oxygen Saturation (SpO2), HRV (Mental Health), and HRR (Cardiac Health). With Hera Leto Active, users can actively monitor and record their bio-signals while exercising at home, encouraging a proactive approach to health and well-being.
Hera Leto also offers cutting-edge products like Hera Leto Temperature (& Oxygen). These hearable devices non-invasively and accurately measure bio-signals including heart rate, temperature, respiratory rate, and SpO2. They are the world's first hearable devices capable of detecting multiple COVID-19 symptoms such as fever, shortness of breath, low SpO2, and fatigue.
Designed for various industries, these devices can be easily integrated into work tools, making them ideal for outdoor occupations like construction workers, delivery drivers, and indoor occupations like factory and office workers. The data collected can be displayed on a mobile application for reference and further analysis as a workplace safety management solution. Additionally, Hera Leto introduces Hera Leto TWO, which offers heart rate monitoring, AI-assisted features, and mindfulness programs.
These elegantly-designed earbuds, powered by ActivHearts™ technology, are more affordable than smartwatches and more comfortable than ECG chest belts. Hera Leto TWO allows users to enjoy their favorite workout music while accurately measuring heart rate. It also offers a 20-minute Power Walk Program that uses AI to keep users in the ideal Fat Burn Zone, making it suitable for rehab patients and busy working parents.
Furthermore, the 20-minute Mindfulness Program uses AI to learn and manage users' stress levels through their music preferences, promoting mindfulness. Discover the world of Hera Leto and embark on a journey towards a healthier and more active lifestyle
Company type
Privately Held
Year founded
2015
Company size
2-10 employees
