Fashion Smart Bracelet Men Women Heart Rate Blood Oxygen Sleep Tracker Health Band Sport Fitness Waterproof Smart Watch

Product Parameters:

APP Name: Brfit

Battery capacity: 16mah

Bluetooth version: BT 5.2

Waterproof: IP68

Charging time: 2 hours

Theoretical standby time: 8-10 days

Compatible system: Supports Android 5.0 and above versions; Apple IOS 10.0 and above versions

Bracelet Functions:

APP initiates heart rate test/all day dynamic heart rate trend and data analysis/heart rate data analysis/heart rate measurement trend in the past 7 days/heart rate history data, sleep data statistics, sleep ratio, sleep score, sleep analysis, 4-day sleep history data, etc. APP initiates blood oxygen test/blood oxygen data in the past 7 days/blood oxygen saturation measurement trend in the past 7 days/blood oxygen history data, APP initiates stress test/pressure data in the past 7 days/pressure saturation measurement trend in the past 7 days/pressure history data, gesture swing photography immediate, physiological cycle reminder, device search, color theme