Ultrahuman's new flagship smart ring boasts 15-day battery life with Pro Charging Case

Ultrahuman is introducing its third-generation smart ring, the Ring Pro, which boasts up to 15 days of battery life and stores 250 days of health data on device. The Ring Pro is accompanied by a “biointelligence AI” platform upgrade and features enhanced health monitoring capabilities. The smart ring’s redesign includes an improved heart-rate sensor for better signal quality. To extend its battery life, Ultrahuman offers the Pro Charging Case, which provides up to 45 days of additional power. The new Ring Pro marks significant improvements over its predecessor, the Ring Air, which offered 4-6 days of battery life and limited offline data storage.