O2Tracker® VitaFlex Elite - Smart Watch Heart rate Health Monitor Bluetooth Call NFC GPS Tracker IP68 Waterproof SmartWatch Color:Black mesh making it perfect for swimming

making it perfect for swimming and other water activities

1 x Instruction manual

Women's health

respiratory training

Watch chip

O2Tracker® VitaFlex Elite - Smart Watch Heart rate Health Monitor Bluetooth Call NFC GPS Tracker IP68 Waterproof SmartWatch Color:Black mesh making it perfect for swimmingDescription: Screen size: 1. 53 inches Waterproof Level: IP68 Life time: About 5 7 days of use and 30 days of standby Resolution: 360*360 Battery capacity: 300mAh APP: RDFit Charging Method: Wireless charging Benefits: Health MonitorECG ECG function, blood component measurement (uric acid and blood lipid function), body component BMI and body fat measurement, HRV function, AI medical diagnosis, Metope function, SOS emergency call function, body