HS Smartband with Fitnees and health care, integration of Smart Watch functions, self-awareness of crisis situations and automatic SOS request.
Personal Safety: Automatic SOS Request when Terror, Sexual Attack, Violence, Fall, and Unconscious Injury
The Best fitness tracker and smartwatch are combined,
does everything you’d expect a fitness gadget to do: track your steps, calories burned, distance traveled and sleep. It also has an OLED screen showing things like emails, texts, Twitter and Facebook notifications and incoming calls.
Improved Heart Rate Measurements: Reflective photoplethysmography (PPG) is a measure of your heart rate and can be translated to BPM (beats per minute) and HRV (heart rate variability). The PPG sensor on the MetaHealth board is a fully integrated optoelectronic sensor, specially designed and optimized for heart rate and pulse sensing. It features three LEDs – green (535 nm) – and a large area photodiode (PD) to maximize signal level. The device design includes a light barrier to minimize internal crosstalk thus enhancing the signal-to-noise ratio.