This is a Simple Smart Watch,with non-toxic slicone strap.
but this smart watch with all basic functions,that can meet people basic requrement already.
Main functions:
steps counter, mileage counter, calorie consumption, sleep detection,
sedentary reminder, message reminder, call reminder, SMS reminder,
smart alarm clock, shake photo, smart anti-lost, find bracelet,
time Synchronize, raise your hand to brighten
Specifications:
System Request: Android 4.4 and above, iOS 9.0 and above
Bluetooth version: 4.1
Display: 1.44 Inch IPS color screen
Battery capacity: 230mAh
Standby time: 20 days
Working time: 7 days
Unlock method: screen single touch
Motor: built-in, vibration reminder
Waterproof: IP68
Strap material: Non-toxic silicone