Smart Watch Heart Rate Sport Bracelet

Key Features

•     Operating mode: Touch button(added protection board)
•     Compatible OS: Android,IOS
•     Battery Capacity: 200mAh(Upgraded version)
•     Standby time: 7 days
•     Functions: Alarm Clock( Sedentary reminder ),Blood Oxygen,Date,Measurement of heart rate,Message,Sedentary reminder,Sleep management,Time