A Comprehensive Guide to Buying the Yi 4K+ Action Camera

Your Guide to buying the best Yi 4K+


The Yi 4K+ is an impressive action camera that is designed to capture and share your most cherished moments and memories in stunning 4K Ultra High Definition. With a multitude of features such as Electronic Image Stabilization, Voice Control and Time-Lapse Mode, the Yi 4K+ offers a powerful package for capturing moments that will last a lifetime. This detailed buying guide will provide an overview of the Yi 4K+ camera, a breakdown of the features that are offered and also provide advice on selecting the best accessories and settings for the ideal shooting experience.

Key features

  • Image Quality - The Yi 4K+ action camera comes with an 8-megapixel Sony IMX377 image sensor, and is capable of recording video in 4K/60fps resolution.
  • Battery Life - The Yi 4K+ action camera is powered by a 1400mAh high-capacity battery, which provides up to 2 hours of recording time at 4K/30fps.
  • Connectivity - The Yi 4K+ is capable of connecting to Wi-Fi networks and allows users to remotely control the camera using a smartphone app.
  • Durability - The Yi 4K+ action camera is highly durable, and is waterproof up to 40 meters in depth without the need for an external housing.
  • Accessories - The Yi 4K+ is compatible with a wide range of accessories, including selfie sticks, mounts, tripods, and more.
  • Price - The Yi 4K+ is among the most affordable action cameras on the market, and can often be found for less than $100.

See the most popular Yi 4K+ on Amazon

Important considerations


  • High Quality Image: The Yi 4K+ features a 12MP, 1/2.3" Sony IMX377 image sensor, which provides excellent image quality with 4K/30 FPS video and 12MP photo resolution.
  • Advanced Image Stabilization: The Yi 4K+ is equipped with advanced image stabilization technology, offering improved image clarity and shake-free videos.
  • Fast Processing Speed: The Yi 4K+ is powered by an Ambarella H2 image processor, which delivers fast and powerful performance.
  • Wide Angle Lens: The Yi 4K+’s 152-degree wide angle lens allows you to capture more of the action in your videos and photos.
  • Voice Control: The Yi 4K+ is compatible with voice commands, allowing you to control it from a distance.
  • Long Battery Life: The Yi 4K+’s 1400mAh battery provides up to 2.5 hours of recording time.


  • Price: The Yi 4K+ is more expensive than other action cameras on the market.
  • Compatibility: It is not compatible with older models of Yi accessories.
  • Battery life: The battery life is relatively short compared to other models.
  • Stability: The camera is less stable than some other models and may suffer from shakiness during use.
  • Data Transfer: Data transfer from the camera to a computer takes a long time.
  • WiFi: The WiFi connection is weak and may be unreliable.

Best alternatives

  1. GoPro HERO7 Black - Action camera with electronic image stabilisation for smooth video; waterproof up to 10 metres.
  2. Garmin VIRB Ultra 30 - Action camera that captures 4K/30fps video and 12MP photos; G-Metrix feature for onboard data overlay.
  3. DJI Osmo Action - Action camera that allows for front and back recording, HDR video, and 8x slow-motion video.
  4. Sony FDR-X3000R - Action camera that features Balanced Optical SteadyShot image stabilisation for ultra-smooth footage.
  5. Sony FDR-X3000R Wi-Fi - Action camera with Integrated Live View Remote for remote operation and wireless control from iPhone/iPad.

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Common questions

  1. What type of image sensor does the Yi 4K+ have?
    The Yi 4K+ has a Sony IMX377 image sensor.
  2. What video resolutions does the Yi 4K+ support?
    The Yi 4K+ supports 4K (3840 x 2160), 2.7K (2704 x 1520), 1080P (1920 x 1080), and 720P (1280 x 720) video resolutions.
  3. What type of battery does the Yi 4K+ use?
    The Yi 4K+ uses a 1400mAh 3.85V rechargeable Li-ion battery.
  4. Does the Yi 4K+ support external microphones?
    Yes, the Yi 4K+ supports external microphones via its USB-C port.
  5. What type of memory card does the Yi 4K+ support?
    The Yi 4K+ supports Micro SD cards up to 64GB, with a Class 10 or UHS-I rating.
  6. What type of lens does the Yi 4K+ have?
    The Yi 4K+ has a 7-element aspherical lens with an f/2.8 aperture.
  7. Does the Yi 4K+ have image stabilization?
    Yes, the Yi 4K+ has an electronic image stabilization (EIS) system.
  8. What type of ports does the Yi 4K+ have?
    The Yi 4K+ has a USB-C port, a Micro HDMI port, and a MicroSD card slot.


Yi 4K+ was the first camera to offer 4K/60fps video recording, making it a major breakthrough when it first launched in 2017. It also offers a variety of other features, such as electronic image stabilization and advanced noise reduction. What makes this camera even more interesting is that it was one of the first cameras to feature a dedicated button for live streaming, making it perfect for vloggers and streamers who need to quickly switch between recording and streaming. Additionally, the Yi 4K+ has gained a reputation as being one of the most user-friendly cameras on the market, due to its intuitive design, quick autofocus, and simple-to-navigate menus. Source

Disclaimer: This buying guide was not created by humans, and it is possible that some of it's content is inaccurate or incomplete. We do not guarantee or take any liability for the accuracy of this buying guide. Additionally, the images on this page were generated by AI and may not accurately represent the product that is being discussed. We have tried to convey useful information, but it is our subjective opinion and should not be taken as complete or factual.