Smart Ring for Women, Fitness & Activity Tracker with Blood Pressure/Heart Rate Monitor, Sleep Tracker, Step Counter, IP68 Waterproof Ring for iOS & Android, Fast Charge, No Subscription (Pink,Size9) — Open-Box, 49% Off

【Real-time Health Monitoring】This smart ring is equipped with advanced sensors that can monitor your heart rate, blood oxygen, blood pressure and other health data in real time around the clock. It can also track sleep quality and record deep sleep, light sleep, eye movement and wakefulness. Through the "ECTRI" application, you can view these health indicators at any time and adjust your lifestyle based on daily, weekly or monthly reports to help you better manage your health.

【Multiple Sports Modes & Activity Tracking】This fitness tracker supports multiple sports modes, including running, cycling, walking, skipping, swimming and other daily exercises. It can record your steps, exercise distance, activity track, calorie consumption and other data. You can set exercise goals in advance, make a reasonable exercise plan, and improve exercise efficiency.

【Gesture Control & Convenient Functions】This smart ring supports remote control of taking photos, flipping through e-books, switching short videos, and pausing or playing music. Simply double-click your fingers in the air to easily enjoy air gesture control. This intuitive feature frees your hands and makes daily tasks more convenient and efficient.

【Fast Charging & Wide Compatibility】This smart ring supports two charging methods: charging via a charging cable or charging box. It only takes 60 minutes to fully charge, and after full charge, it can be used normally for 3-5 days, and the standby time can reach 7-10 days. It has wide compatibility and can be paired with mobile phones running Android 6.0 and above or iOS 11.0 and above.

【IP 68 Waterproof & Comfortable Wearing】This sports smart ring has IP68 waterproof protection, so you can wear it without taking it off when washing your hands, swimming, and bathing. It is made of epoxy resin and stainless steel, which is comfortable and light to wear, with almost no foreign body sensation, ensuring comfort and durability for all-day wear.

【Various Size & Perfect Gift】This fitness smart ring is available in a variety of sizes. You can choose the size that best suits you by measuring the circumference of your finger and referring to our size recommendations. No matter which size you choose, its thin and light design will ensure that you will hardly feel it when wearing it. The ring has a sophisticated and fashionable appearance, making it an ideal gift for your partner, family or friends.

This smart ring is a compact and stylish wearable that combines real-time health tracking with convenient smart features. It automatically monitors your sleep each night and offers personalized suggestions to help improve sleep quality. With built-in sports modes such as running, cycling, walking, skipping, and swimming, it accurately records your activity duration, calories burned, and total distance, supporting your daily fitness goals. The ring also features gesture-based smart controls, allowing you to take photos, flip e-book pages, switch short videos, and pause music without needing to touch your phone. Designed with an IP68 waterproof rating, it's suitable for all-day wear and resistant to sweat, rain, and even swimming. Available in multiple sizes and weights, it offers a secure and comfortable fit for a wide range of users. Fully compatible with both iOS and Android devices, this smart ring seamlessly integrates into your digital lifestyle, making it an ideal companion for health, convenience, and everyday functionality.