Yi 2 Action Camera Specs Unveiled Top Features and Performance

The Yi 2 Action Camera delivers 4K video at 60fps and a 12MP Sony sensor for stunning clarity in any environment. Packed with advanced features like Super Night Mode, 3-axis image stabilization, and voice control, it outperforms rivals in its price range. With a rugged, waterproof design and seamless app integration, the Yi 2 is a powerhouse for adventurers and creators alike.

Key Takeaways

• 4K video: Records ultra-clear 4K footage at 30fps for pro-quality results.
• 12MP sensor: Delivers sharp, vibrant photos in any lighting condition.
• Touchscreen: Easy navigation with a responsive 2-inch LCD display.
• Waterproof: Dive up to 40m with rugged, no-case-needed durability.
• Wi-Fi & GPS: Seamless sharing and geotagging via built-in connectivity.
• Long battery: 1400mAh lasts 120 mins of continuous 4K recording.

Yi 2 Action Camera Specs Unveiled: Top Features and Performance

Imagine hiking through a misty forest, capturing every rustle of leaves and every beam of sunlight filtering through the trees. You’re not just recording a moment—you’re preserving an experience. But if your camera can’t keep up with the action, you might miss the magic. Enter the Yi 2 action camera, a device that’s been quietly making waves in the world of adventure photography. Whether you’re a weekend warrior or a seasoned content creator, this camera promises to deliver quality without breaking the bank.

When I first got my hands on the Yi 2, I wasn’t sure what to expect. I’d heard mixed things—some praised its 4K capabilities, while others pointed out its quirks. After weeks of testing it on hikes, bike rides, and even underwater (yes, I took it snorkeling), I can say this: it’s a solid contender in the mid-tier action camera market. But like any tool, it has strengths and weaknesses. In this post, I’ll break down the Yi 2 action camera specs, share real-world performance insights, and help you decide if it’s the right fit for your adventures. No hype, just honest talk from someone who’s used it in the wild.

Design and Build Quality: Built for the Wild

Compact, Durable, and Water-Resistant

The first thing you notice about the Yi 2 is its sleek, minimalist design. It’s smaller than a GoPro, fitting snugly in your palm, and weighs just 72 grams—light enough to carry all day without noticing. The body is made of high-quality polycarbonate with a matte finish that resists fingerprints and scratches. I dropped mine on a gravel trail during a hike (oops), and it survived with just a tiny scratch. Not indestructible, but impressively tough for its size.

The camera is rated IP68 water-resistant, which means it can handle depths of up to 10 meters (about 33 feet) without a housing. I tested this snorkeling in shallow reefs, and it worked flawlessly. No fogging, no leaks. For deeper dives, you’ll need an external case, but for most water activities—swimming, kayaking, even light surfing—the built-in protection is more than enough.

Mounting and Accessories

One of the Yi 2’s biggest advantages is its compatibility with GoPro mounts. If you’ve already invested in a chest harness, helmet mount, or suction cup, you’re in luck—the Yi 2 fits them all. I used my old GoPro chest mount for mountain biking, and it stayed secure even on bumpy trails. The included accessories (like the adhesive mounts and quick-release clip) are sturdy, though I’d recommend picking up a few extra mounts for versatility.

Pro tip: If you’re planning to use the camera in extreme conditions, consider a third-party waterproof case. While the Yi 2’s built-in water resistance is great, a case adds extra peace of mind. I use a Suptig case for deeper snorkeling, and it works perfectly.

Battery and Charging

The Yi 2 comes with a 1010mAh removable battery, which is a big plus. Unlike some competitors with built-in batteries, you can swap in a spare mid-adventure. On a single charge, I got about 1.5 hours of 4K recording, which is decent but not outstanding. For longer shoots, I carry two batteries and a portable charger. Charging takes around 2 hours via USB-C, and the battery level is displayed clearly on the screen.

One minor gripe: the battery compartment is a bit fiddly to open. You need to press and slide the latch just right, which can be annoying with gloves on. But once you get the hang of it, it’s not a dealbreaker.

Video and Photo Capabilities: Crisp, Clear, and Versatile

4K Video at 30fps and Beyond

The Yi 2’s headline feature is its 4K video at 30fps, and it delivers. The footage is sharp, with vibrant colors and good dynamic range. I recorded a sunset over a lake, and the camera handled the shifting light beautifully—no blown-out highlights or crushed shadows. For smoother motion, you can drop to 1080p at 60fps or 720p at 120fps for slow-motion shots. I used 1080p/60fps for a bike ride through a forest, and the motion was fluid and natural.

One thing to note: the Yi 2 doesn’t support 4K at 60fps, which is a limitation compared to higher-end models like the GoPro Hero 11. But for most casual users, 4K/30fps is plenty. If you’re editing videos, you’ll appreciate the H.265 encoding, which saves storage space without sacrificing quality.

Photo Quality: 12MP and Beyond

The Yi 2 shoots 12MP stills, which are surprisingly good for an action camera. The colors are accurate, and the detail is sharp—perfect for Instagram or printing small photos. I took a series of shots during a hike, and the camera handled mixed lighting (shade and sunlight) well. There’s also a “SuperPhoto” mode that uses AI to enhance contrast and color, though I found it a bit over-saturated. Stick to the standard mode for more natural-looking results.

For burst shooting, the Yi 2 can capture up to 30 frames per second in 1080p mode. I used this to capture a squirrel leaping between trees, and it nailed the timing. However, the buffer fills up quickly, so you’ll need to wait a few seconds before shooting again. Not a big deal for occasional use, but something to keep in mind for fast-paced action.

Low-Light Performance

Action cameras aren’t known for great low-light performance, and the Yi 2 is no exception. In dim conditions, the footage gets grainy, and the colors lose saturation. I recorded a campfire scene at night, and while the camera captured the glow of the flames, the surrounding shadows were noisy. For better results, I recommend using a small LED light or waiting for golden hour.

That said, the Yi 2’s night mode (available in 1080p) helps a bit. It uses longer exposure to brighten the scene, but it’s not as effective as dedicated night-vision cameras. If low-light shooting is a priority, you might want to look elsewhere—or pair the Yi 2 with an external light.

Image Stabilization and Audio: Smooth Moves and Clear Sounds

Electronic Image Stabilization (EIS)

The Yi 2 uses electronic stabilization (EIS) to smooth out shaky footage, and it works well—most of the time. In 4K/30fps mode, the stabilization is solid. I recorded a run on a rocky trail, and the video was surprisingly stable, with minimal jello effect. However, in 1080p/60fps or higher frame rates, the stabilization is less effective. The footage gets a bit wobbly, especially on bumpy terrain.

For smoother results, I recommend using a gimbal or a chest mount. The Yi 2’s EIS is great for casual use, but if you’re shooting high-speed action (like downhill mountain biking), you’ll want extra stabilization. Also, keep in mind that EIS crops the frame slightly, so you lose a bit of the wide-angle view.

Audio Quality: Built-in Mic vs. External

The Yi 2 has a built-in stereo mic, which is decent for casual use. It picks up clear voice audio in quiet environments—I used it to record a vlog-style video while walking, and my voice came through clearly. But in windy conditions, the mic struggles. Even with the included windscreen, it picks up a lot of background noise.

For better audio, I recommend using an external mic. The Yi 2 supports USB-C audio devices, so you can plug in a lavalier mic or a shotgun mic. I tested it with a Rode VideoMicro, and the difference was night and day—crisp, clear, and no wind noise. If audio is important to you, this is a must-have upgrade.

Wind Noise Reduction

The Yi 2 has a built-in wind noise reduction feature, but it’s hit-or-miss. It helps in light breezes, but in strong winds, it can’t keep up. I recorded a video during a windy beach walk, and the audio was muffled and distorted. The windscreen helps a bit, but for serious wind noise, an external mic is still the best solution.

Software and Connectivity: Smart Features for Smarter Filming

Yi Action App: Remote Control and Editing

The Yi 2 connects to your phone via Wi-Fi and the Yi Action app (available for iOS and Android). The app lets you control the camera remotely, preview shots, and transfer files. I used it to set up a time-lapse on a tripod, and it worked smoothly—no lag or disconnections.

The app also has basic editing tools, like trimming, adding music, and applying filters. I edited a short highlight reel of my snorkeling trip, and it was quick and easy. However, the editing features are pretty basic compared to dedicated apps like Adobe Premiere Rush. For quick social media clips, it’s fine, but for professional edits, you’ll want to use your phone or computer.

Live Streaming and Webcam Mode

One of the Yi 2’s coolest features is its live streaming capability. You can stream directly to YouTube, Facebook, or Twitch using the Yi Action app. I tested it during a live Q&A at a park, and the stream was stable and high-quality. The camera also has a webcam mode—plug it into your computer via USB-C, and it works as a high-resolution webcam. Perfect for video calls or streaming!

Pro tip: For better streaming, use a strong Wi-Fi connection or a mobile hotspot. I streamed at a busy park with spotty Wi-Fi, and the feed stuttered a bit. But with a good connection, it’s smooth as butter.

Firmware Updates and User Experience

The Yi 2 receives regular firmware updates, which is great for fixing bugs and adding features. I updated mine to the latest version, and it fixed a few minor glitches (like occasional app disconnects). The update process is simple—just download the firmware file and transfer it to the camera via the app.

The camera’s interface is intuitive, with a 2-inch touchscreen that’s easy to navigate. I had no trouble switching between modes or adjusting settings on the fly. The only downside: the screen isn’t super bright, so it’s hard to see in direct sunlight. I often had to cup my hand around it to check the framing.

Performance in Real-World Scenarios: From Trails to Travel

Adventure Sports: Hiking, Biking, and Climbing

I took the Yi 2 on a multi-day hiking trip, and it performed admirably. The battery lasted for a full day of intermittent recording, and the footage was crisp and colorful. For mountain biking, I mounted it on my helmet, and the 4K video captured every twist and turn with minimal shake. Climbing was trickier—the camera’s wide-angle lens distorted close-ups, but for wide shots of the landscape, it worked perfectly.

One tip: Use the “Auto Low Light” mode for hiking. It adjusts the exposure dynamically, so you don’t have to fiddle with settings as the light changes.

Travel and Vlogging

The Yi 2 is a great travel companion. Its compact size fits in any bag, and the 4K video is perfect for capturing scenic spots. I used it for a vlog-style travel video in a bustling city, and the audio (with an external mic) was clear and engaging. The time-lapse mode is also fantastic for capturing sunsets or busy streets.

For vlogging, I recommend using the flip-out screen (sold separately) or a selfie stick with a preview screen. The built-in screen is fine, but it’s not ideal for framing yourself.

Underwater and Extreme Conditions

I tested the Yi 2 snorkeling in shallow reefs, and it handled the conditions well. The colors looked natural, and the autofocus worked quickly. For deeper dives, I used a waterproof case, and the footage was just as good. In extreme cold (I took it on a winter hike), the battery drained faster, but the camera itself performed flawlessly.

Just remember: always rinse the camera with fresh water after saltwater use to prevent corrosion.

Yi 2 Action Camera Specs at a Glance

Feature	Specification
Video Resolution	4K@30fps, 1080p@60/120fps, 720p@240fps
Photo Resolution	12MP, 30fps burst mode
Stabilization	Electronic Image Stabilization (EIS)
Water Resistance	IP68 (10m without case)
Battery	1010mAh (removable), 1.5h 4K recording
Connectivity	Wi-Fi, USB-C, HDMI
Storage	MicroSD up to 128GB (UHS-I)
Weight	72g (without battery)

Final Thoughts: Who Should Buy the Yi 2?

After weeks of testing, I can confidently say the Yi 2 action camera is a great choice for adventurers who want solid 4K video without the premium price tag. Its strengths—durable build, versatile mounts, and reliable performance—make it ideal for hiking, travel, and casual sports. The video quality is crisp, the stabilization works well, and the app is user-friendly.

But it’s not perfect. The lack of 4K/60fps, average low-light performance, and so-so built-in audio might be dealbreakers for some. If you’re a pro filmmaker or need top-tier specs, you might want to look at higher-end models. But for most people—especially beginners or budget-conscious users—the Yi 2 delivers impressive value.

Think of it this way: the Yi 2 is like a trusty hiking boot. It won’t win any fashion awards, but it’ll keep your feet dry and steady on rough terrain. If you’re ready to capture your adventures in stunning detail, give the Yi 2 a try. Just remember to pair it with a good mic and a spare battery, and you’ll be all set.

Frequently Asked Questions

What are the key Yi 2 action camera specs?

The Yi 2 action camera boasts 4K video recording at 30fps, a 150° ultra-wide-angle lens, and a 2.19″ touchscreen. It also features advanced image stabilization and 12MP Sony IMX377 sensor for crisp, high-quality footage.

Does the Yi 2 action camera support slow-motion video?

Yes, the Yi 2 can record 1080p video at 120fps and 720p at 240fps, delivering smooth slow-motion playback. This makes it ideal for capturing fast-paced action or creative video effects.

How does the Yi 2 compare to other action cameras in terms of battery life?

The Yi 2 action camera offers up to 120 minutes of 4K recording per charge with its 1400mAh battery. Performance may vary based on resolution and usage, but it includes USB-C fast charging for quick top-ups.

Is the Yi 2 waterproof without a housing?

The Yi 2 is splash-resistant but not fully waterproof—it requires an external waterproof housing (sold separately) for submersion up to 40 meters. This ensures protection during underwater adventures or extreme conditions.

Can the Yi 2 action camera be controlled remotely?

Yes, the Yi 2 supports Wi-Fi and Bluetooth connectivity, enabling remote control via the Yi Action app. You can preview shots, adjust settings, and start/stop recording directly from your smartphone.

What storage options are compatible with the Yi 2 camera?

The Yi 2 supports microSD cards up to 128GB (UHS-I Speed Class 3 recommended) for ample 4K video storage. Always format the card in-camera to ensure optimal performance and avoid errors.