Z66 Fitness Tracker Watch Color OLED ScreenSmart Bracelet Activity Trackers With Heart Rate Monitor Calories Track IP67 Waterproof For Women Men Kids Green Green CHEMAI

NOTE:All of detect data can not guarrantee 100% accurate, which is only for reference, can not be medical use!
Smart Bracelet Features:

Android and Apple App download: IOS system in the Apple store, Android phone in the application treasure, pea pods, Google store and other major application store search bracelet download and install), QR code scanning download and install
System Requirements: Android 4.4 and above, IOS 8.0 above, Bluetooth 4.0
1:Timer and Date
2:Steps
3:Calories Distance
4:Blood Pressure Test
5:SpO2 Test:Get knowing your SpO2 anywhere anytime.
6:Heart Rate Monitor
7:Remote Shutter
8:Call Notifications
9:Massage Reminder
10:Control Music
11:Silent Alarms
12:Goal Tracking
Screen size: 0.95 inch OLED
Operation mode : Touch Control
Strap material :Silicone
Battery capacity: 100 mAh
Standby time: 18 days
Working time: 10 days
Wrist circumference:130-190mm
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a