Merlin Smart Ring Gold Health and Fitness Tracker HRV Sleep Blood Oxygen

Enjoy an effortless experience in tracking your health and fitness with a stylish electronic ring in gold color, providing you with accurate data on sleep and activity without the need to constantly check your phone.

Features of the Merlin Smart Ring

• Advanced smart ring for measuring HRV balance to help you understand your daily stress and recovery levels.
• Comprehensive sleep tracking with insights into sleep stages and duration of each stage, along with temperature changes during sleep to support menstrual cycle predictions.
• Measurement of blood oxygen levels during sleep to provide a clearer picture of breathing quality and nighttime comfort.
• Accurate daily activity tracking including steps and calories burned, including active calories.
• Elegant gold ring design with prominent internal sensors for continuous measurement, making the smart ring suitable for daily wear.

Specifications of the Merlin Smart Ring

• Product Type: Electronic ring for health and fitness tracking.
• Category: Smart ring for measuring vital signs and activity.
• Color: Gold.
• Sleep Indicators: Tracking sleep stages, duration of each stage, and temperature changes during sleep.
• Health Indicators: HRV Balance and monitoring blood oxygen levels during sleep.
• Activity Indicators: Step counter, calculation of calories burned including active calories, heart rate tracking during exercise, and workout volume.
• Usage: Daily tracking without the need to wait for medical results, with data that helps improve lifestyle, making the smart ring a practical choice for performance tracking enthusiasts.