Mi Band 3 Fitness Tracker (Black)
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FREE 365 days Replacement 
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100% Genuine Products LARGE OLED TOUCH SCREEN
Bigger 0.78 inch OLED touch screen allowing you to do and view more.
INSTANT NOTIFICATIONS
View/reject incoming calls from the band. Check SMS, WhatsApp, Instagram and other app notifications at a glance.
WATER RESISTANT UP TO 50M
With a 5ATM rating, Mi Band 3 provides greater water resistance that allows you to swim & surf while wearing it.
24/7 HEART RATE MONITORING
Automatic Heart rate uses advanced algorithms to accurately measure your heart rate including aerobic, anaerobic and VO2 max heart rate zones.
THE ALL-NEW MI-FIT APP
With the Mi Fit App, you can set customized daily goals based on your needs, choose an exercise that works for you and regularly check your progress, view sleep data, and much more.
REAL-TIME ACTIVITY TRACKING
Mi Band 3 allows you to monitor your activities like running, biking or walking in real time. You can check your exercise duration, pace, heart rate, cadence, and stride and make changes in your workout routine accordingly.
UP TO 20 DAYS OF BATTERY LIFE*
A full charge will last up to 20 days, on normal usage. In case continuous heart rate monitoring is turned on, it consumes significant battery and will give you an expected battery life of 3-9 days.
*With Automatic Heart Rate feature turned off.
MONITOR SLEEP QUALITY
Accurately records information about your sleep quality every night, including data on deep and light sleep so that you can adjust your sleeping habits accordingly.
SOFT AND COMFORTABLE SKIN-FRIENDLY STRAP
The strap is made of thermoplastic elastomeric material that allows for a more comfortable fit for any wrist size. The material is skin-friendly, making it comfortable & easy to wear.
| Brand | Mi |
|---|---|
| Model Name | Band 3 |
| Type | Smartband |
| Reading Type | Digital |
| Wearing Style | Wrist |
| Band Material | Not disclosed by the Manufacturer |
| Indicator Type | Vibration |
| Function | Activity Tracking, Continuous Heart Rate Monitoring,Automatic sleep tracking, Display Time/Date, Alarm Clock,Call and Text Alerts |
| Compatible Devices | Smartphones |
| In the Box/ Sales Package | 1 Smart Band, Charging cable, User Manual |
| Activity Tracker Present | Yes |
| Activity Tracking Function | Monitor Heart Rate, Daily Step Count, Distance Covered,Calorie counter, Sleep Monitor |
| Sensor Type | 3-axis Accelerometer, Optical Heart Rate Tracker |
| Operating System Compatibility | Android, Apple iOS |
| Heart Rate Monitor Present | Yes |
| Sleep Tracking | Yes |
| Shock Resistant | Yes |
| Water Resistant | Yes |
| Water-Resistant Depth | 50 m |
| Display Type | OLED |
| Display Resolution | 128 x 80 Pixels |
| Backlight Present | No |
| Clock Display | Yes |
| Touch Screen | Yes |
| WiFi | No |
| GPS Enabled | No |
| Bluetooth Enabled | Yes |
| Bluetooth Version | v4.2 |
| Battery Life | Up to 20 Days |
| Battery Type | Li-polymer battery |
| Battery Charging Time | 2 hours Approx |
| Item Weight | 20 g |
| Warranty Info | 12 months |
| Covered in Warranty | Warranty covers only Manufacturing defects |
| Not Covered in Warranty | Liquid and Physical Damage |
| Replacement / Return period | 365 days |