Ultrahuman on Friday unveiled a new smart ring with longer battery life and a redesigned form factor, as the Bengaluru-based wearable maker seeks to revive its U.S. business that was disrupted last year by a patent dispute with rival Oura.
The Ring Pro, Ultrahuman’s third-generation smart ring, offers up to 15 days of battery life — compared with four to six days on the Ring Air — and is priced at $479. It will be available for pre-orders globally, excluding the U.S., with shipments beginning in March.
Ultrahuman’s U.S. business was disrupted in October 2025 after the U.S. International Trade Commission — a federal agency that handles trade disputes — ruled in Oura’s favor in a patent dispute. The ruling prevented the startup from importing new ring inventory into the country, although existing retail stock continued to be sold. The blow was significant. The U.S. accounted for about 45% of Ultrahuman’s roughly 700,000 daily active users worldwide, according to co-founder and CEO Mohit Kumar.
In August 2025, Ultrahuman also filed a separate patent infringement case against Oura in the Delhi High Court, where the matter remains pending.
Meanwhile, to work around Oura’s patent, Ultrahuman developed the Ring Pro with a new design, Kumar told TechCrunch, adding that the device has been submitted to the U.S. Customs and Border Protection for clearance. U.S. Customs and Border Protection for clearance to confirm it can legally be imported into the country.
Despite the U.S. disruption, Ultrahuman is currently operating at an annualized revenue run rate of about $150 million, Kumar said. It reported $64 million in operating revenue in the financial year ended March 2025. The startup remains profitable after tax, although margins are expected to narrow due to litigation costs, tariffs, and the redesign effort, he added.
Alongside the new ring, Ultrahuman introduced Jade, a real-time “biointelligence” system that analyzes user health data across its devices and services to generate personalized insights and recommendations.
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