Ultrahuman Ring Air Size 13 Brushed Rose Gold

The Ring Air Size 13 Brushed Rose Gold tracks heart rate, sleep, steps, and skin temperature for users seeking screen-free health monitoring.

This smart ring is designed for extended wear, including overnight sleep tracking and daily activity monitoring. Its lightweight fighter jet grade titanium construction, reinforced with tungsten carbide carbon coating, ensures durability while maintaining comfort. The ring fits snugly to deliver consistent sensor readings, and its medical-grade hypoallergenic epoxy resin inner coating supports all-day use.

Compatible with iPhones running iOS 15 or later and Android devices running Android 6 or later, the Ring Air syncs health data to the Ultrahuman app via Bluetooth v5.0. It is water resistant up to 100 meters for up to 12 hours, making it suitable for workouts and daily routines. Battery life lasts 4 to 6 days on a full charge.

Model 170798 in Brown comes with a 1 year manufacturer's warranty.