LiveX Circadian Sleep Tracker Ring

100 units available

92%

Sleep Phase Tracking

86%

HRV Coherence

Ultra-light titanium smart ring tracking Heart Rate Variability (HRV), resting pulse, sleep cycles, and circadian alignment score with 7-day battery life.

Free Digital Health Intake ScreeningAdd personalized longevity physician alignment screening

RECOMMENDED

UNIT PRICE$350.00

QUANTITY

biotechScientific breakdown & Lab specifications

TARGET BIOMARKER

Heart Rate Variability (HRV), Circadian Phase Alignment, Resting Pulse

BIOLOGICAL MECHANISM

Infrared optical sensors record sympathetic/parasympathetic nervous system balances (HRV) and skin temperature variations during sleep to evaluate recovery states.

USAGE PROTOCOL

Wear continuously on index or middle finger. Syncs via Bluetooth to the LiveX engine to deliver localized circadian score overlays and sleep quality ratings every morning.

CLINICAL REFERENCE