Xiaomi Mi Band 4

Last updated

Xiaomi Mi Band 4
Mi Band 4 default face.jpg
Developer Xiaomi
ManufacturerAnhui Huami Information Technology Co. Ltd
Product familyMi Band
Type Activity tracker, Watch
Generation4
Release date11 June 2019 (2019-06-11)
System on a chip Dialog DA14697 [1]
Memory512KB
Storage16MB
Display0.95 inch AMOLED
Connectivity Bluetooth 5.0 BLE
NFC in some models.
Power135 mAh
Mass22.1 g
Predecessor Xiaomi Mi Band 3
Successor Xiaomi Mi Band 5
Website Official website

The Xiaomi Mi Band 4 is a wearable activity tracker produced by Xiaomi Inc released in China on 16 June 2019, [2] in Europe on 26 June 2019 [3] and in India on 19 September 2019. It is 39.9% larger than its predecessor, has a super capacitive AMOLED display and features 24/7 heart rate monitoring.

Contents

Specifications [4]

See also

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References

Mi Smart Band 4: In Depth Analysis

  1. "Mi Band 4 - Teardown, Disassembly, Crush test". GeekDoing. Retrieved 7 July 2019.
  2. Black, Marie. "Official: Mi Smart Band 4 is super-budget swim tracker with 20-day battery life". Tech Advisor. Retrieved 15 June 2019.
  3. España, Xiaomi (12 June 2019). "#MiSmartBand4, todo lo que necesitáis saber sobre ella está resumidito aquí mismo #XiaomiLoPetapic.twitter.com/vDgqXZwAAT". @XiaomiEspana (in Spanish). Retrieved 15 June 2019.
  4. "Mi Smart Band 4 Specifications". www.mi.com. Retrieved 15 June 2019.
  5. Wilde, Damien (11 June 2019). "Xiaomi unveils Mi Band 4 w/ color display, NFC, more". 9to5Google. Retrieved 15 June 2019.
  6. "小米手环4 NFC版 参数-小米商城". www.mi.com. Retrieved 15 June 2019.