NEW
AuraTech · biometric-rings
Pulse HRV Sport Watch
$449★ 4.7 (356 reviews)● In stock
Void Black · Clinical White
Size
wavelengths
Multi-band GNSS
irradiance
AMOLED 2000 nit
modality
HRV + SpO₂ + ECG
power
14-day battery
Dual-band GPS with medical-grade HRV
