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AuraTech · biometric-rings
AuraRing Stealth DLC
$429★ 4.8 (264 reviews)● In stock
Void Black
Size
wavelengths
Green + red PPG
irradiance
N/A
modality
HRV + temp + SpO₂
power
7-day battery
The biometric ring in black DLC
AuraTech · biometric-rings
$429★ 4.8 (264 reviews)● In stock
Size
wavelengths
Green + red PPG
irradiance
N/A
modality
HRV + temp + SpO₂
power
7-day battery
The biometric ring in black DLC
