A 125 Hz ECG sensor and an on-device AI screen for abnormal heart-rhythm patterns every 10 seconds — built on a 4-year clinical study with AUROC 0.88.
Wellness device. Not for diagnosis. Medical-device functions will be offered after KFDA clearance.
A 125 Hz ECG sensor measures your heart rhythm continuously.
A CNN-LSTM model screens for abnormal patterns every 10 seconds, on-device.
On an abnormal signal, the watch alerts you and (opt-in) a guardian.
Screening support only — a licensed professional makes the medical call.
| ECG sampling | 125 Hz high-precision |
| Sensors | ECG · BP · SpO₂ · HR · temp · steps |
| Battery | 72-hour continuous |
| Water resistance | IP68 (50 m) |
| Connectivity | Bluetooth 5.2 + Wi-Fi |
| Display | 1.3" AMOLED round |
A CNN-LSTM model developed over 4 years with Gachon University and Seoul National University Hospital, trained on 204,000+ ECG segments.
Figures on a clinical-research basis. KFDA SaMD certification in progress. Until certification, described as screening support, not diagnosis.
AI cardiac monitoring 10 SL · wellness screening 5 SL per use.