S2 Smart heart rate IP67 waterproof fitness tracker bracelet
Name: smart bracelet wristband
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
* IP67 waterproof.
* Sports and health: movement tracking (pedometer, distance, calorie) sleep tracing (sleep time, sleep quality) Set fitness movement mode (swimming mode, mode running, cycling, skipping, sit-ups, jumping).
* Global positioning system movement trajectory, distance, time, speed, calories, history, tracking sharing.
* Real-time dynamic heart rate monitoring.
* Alert and notification function: call reminders (Android, IOS), contact name display; Facebook, Twitter,Skype, WhatsApp (Android, IOS), content display; sedentary; anti-lost alarm; alarm clock;task reminder
* Smart button to find the phone,camera remote control, music remote control, video remote control.
* Turn the wrist to wake up the screen
* Built-in 90mAh lithium-ion polymer battery, can be used for about 10 days.
* Compatible with Android 4.3 and above, iOS 7 and above.