Wearable technology manufacturer Ultrahuman has officially reopened its doors to the United States market following regulatory clearance from U.S. Customs and Border Protection. The company marked its return by announcing the commencement of pre-orders for its latest flagship device, the Ring PRO, positioned as a high-performance alternative in the increasingly competitive smart ring sector.
The move signals a strategic shift for the brand, which emphasizes a no-subscription model, allowing users to access comprehensive health data without the recurring monthly fees common among its primary rivals.
Advanced Engineering and Enhanced Longevity
The Ring PRO introduces significant hardware upgrades, most notably a titanium uni-body housing a dual-core processor. This architecture supports on-chip machine learning to refine the accuracy of its biometric sensors. A primary focus of the new release is power efficiency; the ring offers a baseline battery life of up to 15 days, which can be extended to over 45 days when paired with the new PRO Charging Case.
Safety and data autonomy are also central to the device’s design. The ring features “ProRelease Technology,” a structural fail-safe allowing the device to be safely removed in medical emergencies involving finger swelling. Furthermore, the hardware can store up to 250 days of health metrics locally, reducing the necessity for frequent smartphone synchronization.

“Ring PRO represents a significant leap in maximizing hardware performance within the restricted dimensions of a wearable,” stated Mohit Kumar, CEO of Ultrahuman. “Our return to the U.S. market underscores our commitment to engineering-led solutions that prioritize user data ownership.”
Strategic Infrastructure: The PRO Charging Case
Complementing the wearable is the PRO Charging Case, a multi-functional accessory designed to preserve battery longevity. Utilizing UltraSnap magnetic charging, the system reduces heat generation compared to standard wireless methods, thereby protecting the lithium-ion cells over time. The case includes several utility features, such as:
- Proximity Tracking: An integrated speaker and app-based guidance to locate misplaced cases.
- Enhanced Connectivity: Direct case-to-ring links for accelerated firmware updates and system diagnostics.
- Universal Compatibility: Support for Qi-standard wireless charging pads.
Medical-Grade Intelligence via PowerPlugs

While core metrics like sleep, stress, and recovery remain free, Ultrahuman is introducing an ecosystem of optional PowerPlugs. These specialized modules, developed alongside clinical partners, provide targeted medical-grade insights. Notable features include:
- Atrial Fibrillation (AFib) Detection: A first-of-its-kind capability for the smart ring form factor.
- Metabolic Monitoring: Safety tracking specifically designed for users on GLP-1 medications.
- Specialized Health Tracking: Advanced ovulation accuracy (90 percent+), snoring analysis, and migraine insights based on FDA-cleared digital therapeutics.
Market Availability and Pricing Tiers
Ultrahuman has implemented a staggered early bird pricing strategy to incentivize early adoption. The Ring PRO is available in four finishes—Bionic Gold, Space Silver, Aster Black, and Raw Titanium—with shipping scheduled to commence on May 15.
The introductory pricing structure for the Ring PRO and PRO Charging Case bundle (MSRP $479) is as follows:
| Tier | Availability | Price | Total Savings |
|---|---|---|---|
| Initial Phase | First 1,000 Orders | $349 | $130 |
| Secondary Phase | Next 2,000 Orders | $389 | $90 |
| Tertiary Phase | Next 3,000 Orders | $429 | $50 |
| Final Pre-order | Remaining Stock | $449 | $30 |
Following the pre-order period, the Ring PRO will retail for $399 with a standard Charger Mini, while the PRO Charging Case will be available as a standalone purchase for $100.

