Description
The Halo Ring Pro is the pinnacle of screenless biometric hardware. Upgrading to a scratch-resistant DLC/PVD Grade-5 titanium shell and clinical-grade dual-wavelength optical sensors, it delivers lab-calibre sleep, SpO2, stress, and thermal recovery insights.
Key features
- Dual-wavelength Red + Infrared optical array for overnight blood oxygen (SpO2) and breathing regularity analysis
- Precision NTC thermal sensor tracks ±0.05°C nocturnal skin-temperature baselines to flag early strain or illness
- 7-day on-ring battery life plus a pocketable anodized charging case holding 4 full extra recharges on the road
- Daytime autonomic stress & recovery mapping with guided breathwork coherence tracking in the companion app
- Subscription-free lifetime app access with Apple Health, Google Health Connect, and Strava sync
Specifications
| Material | Grade-5 Titanium with Scratch-Resistant Stealth PVD Coating |
|---|---|
| Biometric Array | Multi-Channel Green/Red/IR PPG (HR, HRV, SpO2) + ±0.05°C Temp + 3-Axis Accel |
| Battery Endurance | 7 Days (Ring) + Up to 30 Days with Portable Charging Case |
| Water Resistance | 5ATM / IP68 (50m Dive & Swim Rated) |
| Dimensions & Weight | 2.9g · 7.4mm Width × 2.4mm Ultra-Low Profile |
| Compatibility | iOS & Android (Apple Health & Health Connect Sync, No Subscription) |
| Warranty | 12-Month AZDM South African Warranty |
Good to know
Backed by AZDM’s 12-month South African warranty with nationwide tracked courier delivery (Free on orders over R750). Every unit is inspected and dispatched with full local support from our Cape Town desk.
There are no reviews yet.