42MM Smart Watch Touchscreen Fitness Tracker for Heart Rate Blood Oxygen Sleep
$ 10.46
Description
All-day Health Monitoring Fitness Tracker: Our smart watch is equipped with BIO3.0 PPG high precision optical sensor and powerful sensor engine, providing 24 hours heart rate monitoring, SpO2 measurement, blood pressure measurement and sleep quality detection (deep sleep, light sleep , rapid eye movement time), all-round presentation of your body's health indicators in the form of data. IP67 waterproof protects the watch from damage caused by water and sweat during your daily use and workouts. Long Battery Life: The fitness watch can last up to 7 days after charging for 2 hours.
