IP67 waterproof. S2 can be weared to swim. (depth not over 1m, time not over 30mins)
Sports and Health: sports tracking (Pedometer, distance,calorie) sleep tracking (sleeping time, sleeping quality) set fitness goals movement pattern ( Bicycle-
riding mode,unningmode, Ropeskipping, Sit-ups, Jumping jacks).
GPS movement Trajectory, distance, Time, Pace, Calorie, Historical records, track sharing.
Real-time dynamic heart rate monitoring.
Alert & Notification function: call reminder (Android, iOS), contact name display; Facebook, Twitter, Line, SKYPE, WhatsApp (Android, iOS), content display; Sedentary;
Anti-lost warning; Clock alarm; Task alert.
Smart buttons Find phone: Camera remote, Music remote, Video remote.
Wake up screen by turn wrist
Built-in 90mah Lithium-ion polymer rechargeable battery,can be used about 10 days.
Compatible with Android 4.3 and above, IOS 7.0 and above, with Bluetooth 4.0 Phone.
APK Name: SmartWristBand.
APK Language: Simplified Chinese, traditional Chinese, English, multi language.
CPU: BT V4.0 BLE
Display: 0.96 inch, 64*128
Acceleration: 3-axis G-sensor
Heart rate: Dynamic heart rate detection
Battery: 90ma Lithium-ion polymer rechargeable battery
Motor: Built-in,remind with vibration
Font: Full character display
Charge: 5V USB jack,charge by PC USB
Water-proof level: IP67,Swimming (depth not over 1m, time not over 30mins)
Using time: about 10 days
Data Sync: data synchronization to mobile app
Data storage: Storage 7 days’ sports data
Compatibility: Support IOS 7.0 and above, Android 4.3 and above
Colors: Black, red, white