a breathing-aware smart wearable
breathe in.
breathe well.
We’re building a smart nasal strip that tracks airflow and pulse through the night — so you can get a clearer picture of how you actually sleep.
be the first to hear about the next development in smart health.
the power of breathing.
A typical sleep wearable infers everything from a pulse. Flou sits where the air actually moves. Nasal airflow carries a breathing signal that wrist-based devices can’t see — mouth versus nose, flow rate, breathing phase — the raw input that traditional wearables miss.
nasal airflow
mouth / nose
which pathway each breath moves through, and how
pulse
heart function
the waveform behind heart-rate variability
sleep and health
sensor fusion
combining PPG and pressure-based airflow sensing