Experience cutting-edge health tracking in the sleek form of the YESIDO IO32 Smart Ring. Built with premium aluminum alloy and resin, this ultra-light, waterproof smart ring offers continuous wellness monitoring without the bulk of traditional wearables. Designed for active lifestyles, it supports heart rate, blood oxygen, and activity tracking—all while being waterproof up to 50 meters. With its sensorless comfort and advanced tech, the IO32 is your discreet health partner wherever life takes you. Specifications Model: IO32 Smart Ring (Ring R06) Chipset: BlueXMicroRF03 Material: Aluminum Alloy + Resin Battery Capacity: • 15mAh (Size 8/9) • 18mAh (Size 10/11/12) Water Resistance: Up to 50 meters Sensors: • Heart Rate: Vcare VC30F-S • 3D Motion: STK8321 Color: Black Key Features Sleek, durable design for everyday wear Sensorless health tracking: heart rate, blood oxygen, and movement Ultra waterproof – safe for swimming and workouts Lightweight and comfortable—feels like a regular ring Advanced chip for efficient performance and long battery life