Description

R11 Waterproof Sport Smart Ring Smart Ring Fitness Tracker Workout Smart Ring, Steps Distance, Calories, Sleep Tracking, Exercise Tracking Details Main Functions: Step Count, Distance, Calorie Count, Heart Rate, Blood Oxygen Saturation, Pressure, Sleep Tracking, Multi-Exercise Mode Compatible Systems: for Android 5.1 or Above, for IOS 8.0 or Above Brand: Haoteful Item ID: YD137885 Rechargeable Battery: Lithium Battery-Polymer Power Mode: USB Charging Operating Voltage: ≤36V Battery Connectivity Technology: Wireless Major Material: Stainless Steel Charging: Magnetic charging Fast charging: It takes about 1-2 hours to fully charge. Battery life: can be used for 3-5 days, standby for 7-10 days. Waterproof: IP68 rating. Please remove the ring after bathing and clean it to avoid skin damage caused by the residue of toiletries inside the ring. Multi-language support: The application supports multiple languages, including English, Chinese, Russian, German, French, Spanish, and more. App: Lefun Health Features: - 24/7 Heart Rate Monitoring: Track your heart rate in real-time throughout the day for continuous health insights. - Oxygen Level Tracking: Advanced technology records your oxygen levels, giving you a complete picture of your well-being. - Comfortable, Lightweight Design: Made with antibacterial stainless steel and eco-friendly transparent resin, this ring is light and comfortable to wear all day. - Independent Monitoring & Syncing: The ring can independently monitor health data and automatically sync with the app once connected. - Smart Sleep and Activity Tracking: Automatically monitor sleep quality and visualize daily, weekly, and monthly activity data through the app. Package includes: 1 x Smart Ring 1 x Charging Cable 1 x User Manual