Price and specifications
Xiaomi YI 4k action camera

Video Resolution 4K
Video Frame Rate 30 fps
Wide Angle 155 °
Wi-Fi Yes
Display screen Yes

Action cameras Xiaomi YI 4k

Release DateMay 2016
Availability On sale
Brand Xiaomi
Model YI 4k

Xiaomi Yi 4K by Linus Tech Tips Youtube review

Description: Another Chinese-wanna-be-GoPro action camera is in the market. If you think that a copy won’t look better, well, you need to see the footage result and battery life of this camera. The Xiaomi Yi 4K+ might be a copy of the GoPro Hero 4, however, it delivers pretty good footage. Whether it’s in broad daylight or in low-light conditions, the videos and images from this cam look vivid and balanced. The in-built microphone is also good in recording your voice, which is very clear even though the background noise is very loud. In terms of battery life, the Yi also lasts longer than the GoPro.


  • Can capture 12MP still images
  • Able to film in 4K @30FPS
  • Sports Sony IMX377 sensor & f/2.8 wide angle lens
  • Has dual microphone port and speaker holes
  • Using touch LCD screen
  • Employs in-built microphone
  • Supports Wi-Fi and playback system
  • Accept Smartphone or Smartwatch connect
  • Sounds produced from the in-built speaker is crystal clear despite noisy background


  • Body is made of plastic
  • Camera footage is a bit shaky and dark in low-light condition
  • Stabilization won’t work on 4K videos (only 1080p @30FPS)
  • Can’t access the cam setting when it’s inside the case



Video Resolution 4K
Video Frame Rate 30 fps


Chipset Ambarella A9SE75


Memory card support MicroSD
Max Capacity 64 Gb

Image sensor

Image Sensor SONY IMX377


Telemetry Yes
HDMI Output No
Wi-Fi Yes
Micro USB Yes


Wide Angle 155 ° (degrees)


Display screen Yes
Screen type LCD
Screen resolution 360x640 px
Screen size 2 " (inches)


Battery capacity 1400 mAh


Color Black, Rose-gold, White
Length 100 mm
Width 100 mm
Height 55 mm
Weight 229 g (grams)

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