The Xiaomi Mi Band 2 is a low cost, wearable activity tracker produced by Xiaomi. It was released on 7 June 2016.[1][2] Unlike its predecessor, the Xiaomi Mi Band 2 comes with an OLED screen and a capacitive button. In September 2017, Xiaomi released an ultra low-cost version of the Mi Band 2, titled "Mi Band - HRX Edition"

Xiaomi Mi Band 2
DeveloperXiaomi
ManufacturerFoxconn
Anhui Huami Information Technology Co. Ltd
Product familyMi Band
TypeActivity tracker
Generation2
Release dateJune 7, 2016 (2016-06-07)
System on a chipDialog DA14681 low-power Bluetooth chip
Display0.42 inch OLED
GraphicsBlack and white
Input45 mA (typ) 65 mA (max)
CameraNo
ConnectivityBluetooth 4.0/4.2 BLE
Power70 mAh
Dimensions15.7×40.3×10.5mm
Mass19 g
PredecessorXiaomi Mi Band 1S
Xiaomi Mi Band
SuccessorXiaomi Mi Band 3
Websitewww.mi.com/en/miband2/

On 31 May 2018, Xiaomi released the Mi Band 3, the successor to the Mi Band 2.

Specifications

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General[3]

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  • Brand: Xiaomi
  • Bluetooth version: V4.0 BLE (Chinese version), V4.2 BLE (International version)
  • Waterproof Rating: IP67
  • Color: Black
  • Compatibility: Android 4.4 + / iOS 7.0 +
  • Language: English / Chinese / Multilanguage
  • 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: 7.0 g

Sensors

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Display

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Battery

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  • Battery type: Lithium Polymer battery
  • Battery capacity: 70 mAh
  • Battery Life: 10–30 days
  • Input current: 45 mA (TYP), 65 mA (MAX)
  • Input voltage: DC 5V

Material

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  • Front Display Material: Makrolon polycarbonate
  • Case material: TPSiV Thermoplastic copolyester
  • Band material: Thermoplastic elastomer
  • Band Clasp Material: Plastic

References

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  1. ^ "Xiaomi's Mi Band 2 is the company's first tracker with a screen". Ars Technica. Retrieved 2018-10-01.
  2. ^ "Xiaomi unveils Mi Band 2 fitness tracker for $23". CNET. 2016-06-02. Retrieved 2018-10-01.
  3. ^ "[HK Stock] 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 - Black". GeekBuying. Retrieved 2018-10-01.
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