FITVII Slim Fitness Tracker with Blood Oxygen Monitoring & SpO2 Measurement

It is IP68 waterproof and dustproof, making it suitable for all kinds of outdoor activities. With the step tracker, you can track your daily steps and calories burned. The sleep tracker helps you monitor your sleep quality and duration. Cons- The watch is not compatible with iOS devices. The FITVII Slim Fitness Tracker is an ideal choice for those looking to monitor their health and fitness. It features a 24/7 blood pressure and heart rate monitor that provides data support for your exercise planning, a Blood Oxygen SpO2 tracker to measure blood oxygen saturation, an IP68 waterproof and dustproof design making it suitable for all kinds of outdoor activities, and a step tracker to track your daily steps and calories burned.