Specifications:
1. 100% original Xiaomi mi band 2 
2 .0.42inch OLED display screen with touchpad
3. Support Heart rate  monitor
4. Passometer,Fitness Tracker,Sleep Tracker,Message Reminder,Call Reminder
5. Water resistant (IP67)
6. 20-day standby power
7. Sleep-cycle smart alarm
8. With a Dialog II 4.0 bluetooth chip, ADI sensor
9. Running MIUI Android 4.4 and above versions; For iphone 4s/5/5s/6/plus ios 7.0 and above
10.Unlock your Mi phone without a password
11. Stylish band options (incl. wrap-around and leather)
12. Wrist Strap Length 235mm       Adjustable Wrist Strap Length 155mm ~ 210mm

Compatible Minimum Requirements:
1.Requires Bluetooth 4.0.
2.Compatible with Mi 3, Redmi Note 4G, or any device with Android 4.4 and above.
3.Compatible with iPhone models 4s and above that run on iOS 7.0 and above. 
    For IOS devices : iPhone 4s / 5 / 5c / 5s / 6 / 6 Plus /  6s 6s plus

For smart unlock features:
1.Xiaomi (MIUI 6 and above): Mi2/2S/2A, Mi3, Mi4, Mi Note, Mi4C, Redmi 1S, Redmi 2/2A, Redmi Note, Redmi Note2  Note3,
   xiaomi MI5 4S   XIAOMI MAX
2.Note: Mi Band's phone unlocking feature requires smartphones with MIUI or Android 5.0 and above.

description
In Stock!!! New Original Xiaomi Mi Band 2 Miband Wristband Bracelet with Smart Heart Rate Fitness
Touchpad OLED Screen  2016 !!!
Specifications:
1. 100% original Xiaomi mi band 2 
2 .0.42inch OLED display screen with touchpad
3. Support Heart rate  monitor
4. Passometer,Fitness Tracker,Sleep Tracker,Message Reminder,Call Reminder
5. Water resistant (IP67)
6. 20-day standby power
7. Sleep-cycle smart alarm
8. With a Dialog II 4.0 bluetooth chip, ADI sensor
9. Running MIUI Android 4.4 and above versions; For iphone 4s/5/5s/6/plus ios 7.0 and above
10.Unlock your Mi phone without a password
11. Stylish band options (incl. wrap-around and leather)
12. Wrist Strap Length 235mm       Adjustable Wrist Strap Length 155mm ~ 210mm
 
Compatible Minimum Requirements:
1.Requires Bluetooth 4.0.
2.Compatible with Mi 3, Redmi Note 4G, or any device with Android 4.4 and above.
3.Compatible with iPhone models 4s and above that run on iOS 7.0 and above. 
    For IOS devices : iPhone 4s / 5 / 5c / 5s / 6 / 6 Plus /  6s 6s plus
 
For smart unlock features:
1.Xiaomi (MIUI 6 and above): Mi2/2S/2A, Mi3, Mi4, Mi Note, Mi4C, Redmi 1S, Redmi 2/2A, Redmi Note, Redmi Note2  Note3,
   xiaomi MI5 4S   XIAOMI MAX
2.Note: Mi Band's phone unlocking feature requires smartphones with MIUI or Android 5.0 and above.














General Brand: XiaoMi
Bluetooth version: V4.0
Waterproof Rating: IP67
Color: Black
Compatability: Android / iOS
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 + photoelectric 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
Alloy Body Dimension (L x W x H): 40.3 x 15.7 x 10.5 mm
Product weight: 7.0g