M4 Smart Band Wristbands Fitness Tracker Health Bracelet Smartband

100% new label and high quality;

Operation mode: touch operation

Power on: long press function key

– Charging voltage 5V Current 1A-2.1A Charging time 2 hours-

– About standby time 3-5 days

– All-day activity tracking: steps, calories burned, mileage, and heart rate.

– Smart reminder: call reminder, messaging push, sedentary reminder.

– More features: phone search, remote camera shoot, stopwatch.

– Continuous heart rate monitor: Continuous, automatic heart rate tracking right on your wrist per second.

– 0.96″ TFT color touch screen: HD screen, easy to read all fitness data.

– Customizable clock faces

– Bluetooth 4.0, compatible with Android 4.4 and above system, ios 8.0 and above system.

– Bracelet push support language: Nearly 200 national languages worldwide, pushing for global fonts

– APP support language: Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, Portuguese, Spanish, Arabic, Korean

Package Included:

1 * Smart bracelet

1 * User manual

1 * Wristbands