Ultrahuman bets on redesigned smart ring to win back U.S. market after Oura dispute
Ultrahuman’s Ring Pro promises 15-day battery life and a $479 price tag as the wearables maker expands its health-tech push.
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Ultrahuman acquires viO HealthTech to launch enhanced cycle and ovulation tracking
Cycle and Ovulation Pro is available starting Friday as a premium PowerPlug in the Ultrahuman app for $3.99 per month or $39.99 per year for users in the U.S., U.K., EU, Australia, and Canada.