SmartRing: Cross-border Hot-Selling Blood Oxygen & Heart Rate Health Tracker - Waterproof Bluetooth Ring for Men & Women

Introducing a sleek and innovative health tracker designed for seamless use by both men and women. This cutting-edge Bluetooth ring continually monitors your blood oxygen levels and heart rate, providing vital health insights at your fingertips. The design is not only stylish but also waterproof, ensuring durability and functionality in various conditions. Stay connected to your health with this state-of-the-art wearable technology, perfect for those on the move. Battery Capacity: 17.5mAh Physical Dimension: 2.8x16.5-17.4-18.2-19-19.9-20.7-21.5-22.3/mm Product Weight: 3g For People: Unisex, Men, Women Wearing Method: Ring Applicable Systems: Both Additional Features: Heart rate, blood oxygen, health monitoring, pinch finger to take pictures, record video, count steps Compatible Platforms: Android, Apple 5.0 Bluetooth compatible Packing List: Packaging + charging cable + ring + instruction manual Manufacture country: China Instructions included: No