What you wear
A soft wrist band and a small chest patch — that's it.
Together they keep an eye on the things that matter most when you're living at home with cardiac, respiratory, or chronic risk — every heartbeat, every breath, every drop in oxygen.
The wrist band
Continuous oxygen, not the once-a-day spot check.
A soft silicone band watches your blood oxygen, pulse, movement and skin temperature — quietly, all day and all night. It stays accurate even while you cook, walk to the shop, or sleep.
- ●Blood oxygen & pulse — same accuracy as the finger clip in hospital, but worn all day.
- ●Skin temperature — to ±0.1 °C, useful for spotting infection early.
- ●Movement & falls — knows if you're sleeping, walking, or have taken a fall.
- ●One charge per week — wireless pad, no fiddly cables.
The chest patch
A real ECG, hidden under your shirt.
A small peanut-shaped patch sits on your breastbone and records your heart rhythm and breathing the way a hospital does. Skin-friendly adhesive lasts up to a week; the electronics click off for a quick rinse and click back on.
- ●Heart rhythm (ECG) — picks up arrhythmias the watch on your wrist will miss.
- ●Breathing rate — useful for COPD, heart failure, and post-discharge recovery.
- ●Posture — knows if you're upright, sitting, lying down.
- ●Splash-proof — safe in the shower, safe in the rain.
Specifications
The numbers behind the system.
| Parameter | Wrist module | Chest patch |
|---|---|---|
| Sampling rate | 250 Hz PPG / 250 Hz IMU | 250 Hz ECG |
| Battery life | 7 days | 7 days (replaceable) |
| Connects via | Home WiFi (2.4 GHz) | Home WiFi (2.4 GHz) |
| Weight | 28 g (incl. strap) | 9 g |
| Ingress protection | IP67 | IP67 |
| Storage | 128 MB on-device | 64 MB on-device |
Ready to bring it home?
Tell us who'll be wearing it. We'll match the right starter kit and ship it within a week.