Weyrinice Smart Rings for Men and Women, Sleep Health Tracker, Step Tracker, No Subscription Fee, Health Smart Rings for iPhone and Android (8)

Features

• 【No Subscription Fees】Get lifetime access to all the features of the health monitoring app with the Smart Ring. Enjoy real-time health tracking 24/7, all at no additional cost.
• 【Sleep Monitoring】Get a comprehensive analysis of your nightly sleep patterns with the Smart ring health tracker. It monitors deep sleep, light sleep, REM, and wakefulness, providing a detailed sleep structure and tracking your sleep quality to help you better understand and improve your rest.
• 【Universal Compatibility】Seamlessly syncs with iOS and Android devices via the app, delivering real-time updates and actionable insights to keep you informed and motivated.
• 【Lightweight & Durable Design】Crafted with comfort and style in mind, the samrt ring is lightweight, water-resistant, and built to withstand your daily routine, from workouts to relaxation.
• 【Long battery life】After the sleep ring is fully charged, it can be used continuously for up to 10 days, and there is no need to worry about electricity frequently.