18 grams of continuous optical telemetry

100Hz

sampling rate

18g

chassis mass

0.02°C

skin temperature precision

14 days

inductive battery runtime

Continuous diagnostic modules

Engineered for high-fidelity data acquisition under extreme physical stress.

Temperature flux

HRV telemetry

Sub-aquatic sealing

Sub-surface thermal sensors record micro-fluctuations in skin temperature during active sleep states.

Millisecond-level photoplethysmography tracks autonomic nervous system balance without distortion.

Hermetically sealed titanium enclosure rated for 50-meter hydrostatic pressure resistance.

From epidermal contact to encrypted archive

Optical capture

On-device processing

Cryptographic sync

Multi-wavelength LED arrays pierce dermal layers to capture capillary volume shifts at 100Hz.

Raw telemetry is filtered and compressed via ultra-low-power local silicon logic.

Encrypted telemetry packets transfer via secure low-energy radio upon proximity handshake.

Compare sensor architectures, battery topologies, and metallurgy across the complete device ecosystem.