Smart Ring 2.0 Sleep Tracker Black 8

Size Before You Buy Before purchasing the Milavan Smart Ring, we recommend referring to the size chart and carefully measuring your finger circumference. This helps ensure a comfortable fit. Upgraded Core Chip & Free App Now powered by the advanced AB2026B3 chip with a high-precision sensor, offering higher accuracy, faster response, lower power use, and enhanced health tracking through the free app. Wellness Tracking Featuring an advanced 5.0 sensor, this slim 2.0 smart ring automatically tracks your heart rate, stress levels, and other daily wellness metrics every 30 minutes. Data is for reference only and is not intended for medical use. Anti-Bump Design The ring is upgraded to a 7mm width, offering a lightweight and comfortable fit. Its micro-matte finish enhances protection, effectively preventing fingerprint and scratch issues commonly seen in other rings on the market. Intelligent Sleep Tracker The upgraded version supports 24-hour automatic sleep monitoring. Compared with common fixed-time monitoring on the market, it provides more comprehensive tracking of deep sleep, light sleep, REM stages, and awake periods. 187 Sports Modes Tracking Supports running, walking, boxing, ball games, water and ice sports, etc. Automatically records exercise data and syncs to the app. Turn off after use to prevent excessive battery drain. Sport & Fitness Stylish Partner The inner surface is specially polished for a comfortable fit during daily wear and most sports activities. Activate a sport mode to record and view workout data in the app. Long Battery Life & Compatibility This smart ring charges in 1 2 hours and lasts 3 5 days. Compatible with Android and iOS, it includes a charging case and an upgraded 500mAh battery, delivering stronger and longer-lasting performance. Remote Capture & Care Mode The app supports remote photo control to effortlessly capture special moments. It also offers a care mode to share activity data with others, making it an ideal gift for friends, couples, and family. No APP Subscription Required The Milavan Smart Ring requires no subscription fees, giving you full access to all features instantly. Wear it to easily track daily activity, sleep, and workout data, making your everyday data viewing effortless.