Specification
Model: S11
APP: FFit
Waterproof rating: IP68
Display: 1.28 inch screen 240*240
Strap material: silicone /steel
Operating mode: full touch
Battery: 160mAh battery
App Timed Class Reminder: Silent Alarm Clock / Sedentary Reminder/Drink Remind/Meeting/Remind
Power saving screen saver: lift the wrist brighten screen
Standby duration: 10-20 days of maximum standby time, 2-7 days of normal use time
Heart rate detection: exercise real-time heart rate detection / Continuous HR Monitor
Settings: stopwatch function, Find phones, dial switch
Support system: For iOS 8.0 and above, Android 4.4 and above
APP Features:
Custom screen saver, alarm clock, remote capture, sport track, More reminders, etc..

Magnetic contact charging
Standby time:10-15 days
Normal use time:3-5 days
Frequent use time:1-3 days
(Watch battery life may be affected by many factors, each charging time is 3-5 hours)