LONGLU Smart Ring for Men Women, Fitness Tracker Ring with Heart Rate/Blood Pressure/Blood Oxygen/Sleep/Sport/ IP68 Waterproof, Health Tracker for iPhone & Android (Black, 10)

• 💖【Health Assistant】Smart ring for men women can monitor your heart rate, blood pressure, blood oxygen in real time 24 hours a day, when you fall asleep, the smart ring can automatically monitor your sleep quality with detailed reports on the proportion of light sleep and deep sleep during the entire sleep period, the sleep tracker ring helps you understand your rest patterns for better overall health.
• 🏃【Multiple Sports Modes】This health tracker supports multiple sports modes, it can record daily steps, calories, distance, running, cycling, walking, skipping, Mountaineering, swimming and other exercise data.
• 🏊【IP68 Waterproof 】Health Tracker adopts the technology of IP68 waterproof, Whether it's daily hand washing, showering, or shallow water swimming, there's no need to remove the ring. (Note: the smart ring does not prevent hot water and dive.)
• 😊【Comfortable to Wear & No APP Subscription】This fitness tracker is made of ultra light epoxy resin material, which is lightweight and breathable, smart ring is connected to the phone through Bluetooth and data can be viewed through the "Da Rings" app, the data is free and open without subscription fees, making health management more convenient.
• 🎁【Best Gift for you】Fitness tracker ring is available in a variety of sizes and colour, suitable for various hand shapes and scenarios, you can measure the circumference of your finger and refer to our size recommendations to choose the size that suits you. it is the first choice of gift giving for Christmas, Thanksgiving, Mother's Day and any anniversary.

Tracking Capabilities Automatically records daily steps, calories burned, and exercise distance. Real-time blood oxygen saturation (SpO2) and heart rate blood pressure trend monitoring. Sleep stage analysis (deep/light/awake) with sleep quality scoring. Compatible with Apple Health and WeChat Sports. Features Operation method: APP control. National language: multilingual Dual waterproof standards (IP68 + 5ATM) for swimming and showering without removal. Magnetic charging with 3-day battery life (1.5-hour charging time). Compatible with Android 5.0+ and iOS 10.0+. Weight：2.9g Charging：Magnetic charging Support for FOTA upgrades Use Cases Health management, fitness tracking, business commuting, holiday gifts (Christmas/Mother’s Day/anniversaries). Package Includes: 1 * Smart Ring 1 * Magnetic Charging Cable 1 * User Manual