Product type: smart ring
Specifications and details
| Brand | Ultrahuman |
|---|---|
| Model Name | Ring PRO |
| Platform Support | iPhone and Android |
| Subscription Required | No |
| Claimed Battery Life | 15 days |
| Water Resistance Rating | 100 m / 328 ft |
| Ring Material | Titanium, PVD coating, epoxy, polycarbonate |
| Sensor Set | Temperature sensor, redesigned PPG heart-rate sensor, 6-axis IMU; tracks sleep, recovery, movement, stress, workouts, cycle and temperature trends |
| Sizing Method | Sizing kit recommended; sizes 5–14 |
| List Price | 479 USD |
Last verified: November 2, 2026
Product information source: View official product page