TLW B3 Fitness Tracker 0.66 Inch OLED Screen Wristband Smart Bracelet, IP67 Waterproof, Support Sports Mode / Continuous Heart Rate Monitor / Sleep Monitor / Information Reminder(Blue)

1. B3 Smartband is a device that makes you live in healthier and more intelligent lifestyle.

2. Support sports pedometer, sleep detection, distance, calorie test etc.

3. Support Bluetooth 4.0, support for Android 4.4+ and ios 8.0+ system.

4. Typical functions: Time, Information /alarm Reminder, meter step, Continuous Heart rate, Remote Camera, Wrist-up light .

5. Notifications of mobile phone notifications: Call to inform/Information push/The alarm clock to remind.

6. Waterproof level:IP67

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