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Feature
[More than Heart Rate]: Mi Band 2 uses an OLED display so you can view the time and tap the button for time, steps, distance, calories, heart rate and battery[Smart Vibration Alerts]: Send notification alerts straight to the wrist so you don't miss any call, message, or notification, facebook, whatsapp, twitter, Instagram, etc. - especially when your phone is tucked away in a bag or pocket
[IP67 splash resistant & Sleep Monitor]: Rinse hands or shower with Mi Band 2 without worry. Mi Band 2 is durable and resistant against water splashes, sweat, cosmetics, dust, and more. Heart rate sleep assistant measures heart rate while you are asleep so that light and deep sleep patterns are tracked more precisely
[Mi Fit App]: View daily, weekly, and monthly history for steps, sleep and heart rate via the Mi Fit app. It is the one place to get instant statistics, and allows you to manage alarms, notification alerts, and more
[Compatibility]: Suitable for Bluetooth 4.0 Android 4.4 or iOS 7.0 and above phones. Phone unlocking function: Support Android based more than 4.4 of the MIUI system, or more than 5.0 of Android and support Smart Lock function models
Description
Features:100% Original Mi Band 2 Wristband
0.42inch OLED Display Screen with Touch Button
Support Heart Rate Monitor
Pedometer, Fitness Tracker, Sleep Tracker, Call Reminder, Message Reminder, APP Reminder
Water Resistant (IP67)
20-day Standby Power
Sleep-cycle Smart Alarm
Bluetooth 4.0 BLE
Power-efficient accelerometer Photoelectric heart rate sensor
Unlock your Mi phone without a password
Specifications:
Battery Capacity:70mAh
Standby Time:20 days
Battery Type: Lithium polymer
Input Current: 45 mA (typ) 65mA (max)
Weight: 7.0g
Sensor Material: Plastic, aluminum alloy
Water-Resistance: IP67
Configuration: 0.42" OLED display
Dimension of Sensor: 40.3mm*15.7mm*10.5mm
Total Length: 235 mm
Adjustable Length: 155-210 mm
Wristband Material: Thermoplastic elastomer, aluminum alloy
Package:
1 x Mi Band Sensor
1 x Band
1 x Charger
1 x User Guide