Original Xiaomi Mi Band 2 Smart Bracelet with 0.42" OLED Display/ Touch Key Control/ Heart Rate Monitor/ Sports Fitness Tracker/ Call Reminder/ IP67 for Android iOS 

Highlights 

The newest version of mi band is released on June 2nd! Mi Band 2, an updated heart rate wristband with 0.42" OLED display screen and Touch Button operating mode - Mi Band 2 is equipped with a ADI photoelectric heart rate sensor, can real-time detect heart rate, let you adjust the motion state scientifically and consume fat efficiently. Mi Band 2 manages your motion every moment and takes good care of you. Beautiful OLED display and Touch Button operating mode give you more convenient control experience.

0.42" OLED display screen with touch button control: View time,step count, heart rate and more via the OLED screen. Anodized 0.05mm ultra-thin button at the lower part of the mi core provides added convenience.

Lift wrist to wake up the screen: When raising wrist, the screen will automatically display the current time, easy and convenient to see it.

Heart rate monitor: Miband 2 with ADI accelerometer and optical heart rate sensor, shows you heart rate with PPG, you can see the results more intuitively.

Fitness Tracker : Uses an upgraded pedometer algorithm,  more precisely track your sports, record steps, distance and calories, help you achieve your sports target.

Sedentary reminder: Miband 2 will automatically monitor the status of your activities, when you sit still, it will remind you by vibrating to go out breathing air and relaxing, charge for your health! 

Sleep Tracker: Let you know your deep sleep and shallow sleep, also APP will give you periodical evaluation, help you develop good living habits.

Silent alarm: Wake you up every morning, will not be late for work; Remind you with vibration, never worry about missing anything.

Long standby time: Xiaomi mi band 2 with diaply ensures about 20 days ultra-long standby time for a full charging.

Call/APP message reminder: Tell you with vibration when a call or message comes, you never need to worry about missing any important calls or info.

Free password to unlock the phone: Forget complex unlock password and gesture, simply raise your hand to close to phones, immediate and safe unlocking.

New anti-lost wrist strap design: Hypoallergenic silicone band with durable lining structure wrapped the Mi-core, to avoid the Mi-core to miss.

2nd Gen Bluetooth 4.0 chip:  For faster and stable connections, also more power-saving.

IP67 Class Water Resistance: Do not need to take mi band 2 off while washing hands and showering. Resistant to dust and sweat too.

Specification

General	Brand: XiaoMi  Bluetooth version: V4.0  Waterproof Rating: IP67  Color: Black  Compatability: Android 4.4 + / iOS 7.0 + Language: English
Special Features	Health tracker: Measurement of heart rate,Sleep management,Pedometer,Calories burned measuring,Steps counting,Distance recording,Sedentary reminder Other functions: Unlock phone without password,Call/APP message reminder,Time,Alarm Clock Alert type: Vibration Sensors: ADI ultra low-power acceleration sensor + optical heart rate sensor Working temperature: -20°C ~ 70°C
Display	Screen: 0.42 inch OLED Display Dialog Touch key: Yes
Battery	Battery type: Lithium polymer battery  Battery capacity: 70mAh  Standby time: About 20 days Input current: 45mA (TYP), 65mA (MAX) Input voltage: DC 5V
Material	Mi-core material: Plastic + Alloy Case material: TPEE Band material: TPSiV
Weight and Size	Band total length: 235 mm Adjustable length: 155-210 mm Product size (L x W x H): 40.3 x 15.7 x 10.5 mm Product weight: 7.0g
Package Contents	1 x Xiaomi Band 2, 1 x Charger, 1 x User Manual

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