- HD Color Screen, Message view, 45 Days Battery Life
- Heart Rate, Blood Oxygen, Blood Pressure monitor. Steps and Distance count
- Compatibility: Requires Android 4.3 or above, iOS 7.1 or above, Bluetooth 4.0 or above, download APP “Veryfit 2.0” from iOS Store or Google Play
WELROCK M4 Bluetooth Smart Band OLED Touch Display Activity Tracker Fitness Band
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