Xiaomi Smart Camera 4 Dual Camera Edition: 3K, AI, Dual Lens Security

Xiaomi Drops the Smart Camera 4 Dual Camera Edition: Next-Level Home Surveillance That Won’t Break the Bank
Hey everyone, and welcome back to xiaomiforall.com! Xiaomi’s really outdoing themselves lately, especially when it comes to making our homes smarter and more secure without costing an arm and a leg. Their latest offering, the Xiaomi Smart Camera 4 Dual Camera Edition, just dropped, and honestly, it looks like a seriously impressive piece of kit. For just 299 yuan (that’s about $41 USD!), you’re getting a dual-lens security camera that packs a serious punch. Announced on August 24, 2025, and available for pre-order in China, we’re all holding our breath for a global release. Let’s dive into what makes this camera so exciting.
Double the Lenses, Double the Clarity: Stunning 3K Footage
What really sets the Smart Camera 4 Dual Camera Edition apart is its dual-lens setup. Each lens boasts a 5-megapixel sensor, pushing out super crisp 3K (2960×1666 pixels) video. Thanks to a 5P optical lens and a wide f/1.6 aperture, you’re getting detailed and clear images, even when the lighting isn’t exactly ideal. The main camera is mounted on a gimbal, giving you a massive 360° horizontal and 152° vertical pan-and-tilt range. This means you can cover a whole room or area without any blind spots – pretty sweet! And that secondary, fixed lens with its 28° field of view and manual tilt? It’s perfect for keeping an eye on those tricky corners or smaller spaces.

See in the Dark, No Red Glow: Advanced Night Vision
Xiaomi’s really nailed the low-light performance here. This camera features full-color ultra-low light technology and a system of 10 infrared lights at 940nm. What’s that mean for you? It offers night vision up to 10 meters without that annoying red glow that some cameras have. This makes it ideal for bedrooms or any space where you want discreet surveillance. You’ll get clear, color videos even in near-total darkness, giving you reliable monitoring day and night.

Smart AI Features for Smarter Homes
Connectivity is super smooth with dual-band Wi-Fi (2.4GHz and 5GHz), and setup is a breeze, likely thanks to Bluetooth. But the real magic is under the hood. It’s got an AI chip capable of 1 TOPS, meaning both lenses can independently detect activity and send you instant alerts for anything unusual. You get some seriously cool smart features:
- Person and Pet Detection:
It can tell the difference between a person and your furry friend, and it can even track them in real-time. - Baby Cry and Anomaly Sound Detection:
This is huge for parents or anyone wanting an extra layer of awareness. It can alert you if it hears a baby crying or any other unusual sounds. - AI Facial Recognition:
This turns your camera into a truly intelligent home guardian.
These features mean the camera isn’t just recording; it’s actively working to keep you informed.

Your Privacy, Our Priority
Xiaomi seems to be taking privacy seriously with the Smart Camera 4 Dual Camera Edition. It comes with a Mijia security chip featuring EAL 5+ certification, which is pretty fancy and means your data transmissions are encrypted and protected from unauthorized access. They’re also using local AI processing for most tasks (except facial recognition), reducing reliance on the cloud. Plus, you get an independent sleep mode for both lenses. This is a big one – it means you can manually turn off the cameras when you don’t want them recording, preventing any accidental captures. And if you want to ensure certain areas are never monitored, you can set up privacy zones using a “virtual fence” feature.

Seamlessly Integrates with HyperOS
For those already deep in the Xiaomi ecosystem, this camera plays nicely with HyperOS. This means you can set up some cool smart home automations. Imagine your camera detecting someone at the door and automatically turning on your smart lights or unlocking your smart lock. It’s all about making your connected home work together more efficiently.
Storage That Fits Your Needs
When it comes to storing your footage, Xiaomi gives you options. You can pop in a microSD card up to 256GB, opt for cloud storage with a subscription, or even connect to a NAS for local backups. It also uses H.265 video encoding, which is great for saving storage space without sacrificing video quality.

Price and When You Can Get It
As mentioned, the Xiaomi Smart Camera 4 Dual Camera Edition is up for pre-order in China for 299 yuan (around $41 USD), with official sales kicking off on June 3, 2025, on platforms like JD.com. While there’s no official word on a global launch date yet, Xiaomi has a pretty good track record of bringing their smart home gadgets worldwide. We saw their Outdoor Camera CW700S make its way to Europe for about 78 Euros, so it’s a safe bet we’ll see a global version of this one soon.
A Quick Look at the Lineup
How does this new camera stack up against other Xiaomi options? Well, the Smart Camera 4 Zoom Edition (which launched in August 2025 for 399 yuan, about $55 USD) offers 4K resolution and zoom, but this Dual Camera Edition’s dual-lens setup is arguably more practical for eliminating blind spots, all at a lower price. Then there’s the Smart Outdoor Camera 4 Pro Triple Camera Zoom Edition (449 yuan, ~$63 USD). It boasts three lenses and 9x hybrid zoom, but it’s built for the outdoors with an IP66 rating, making it less ideal for indoor use. The Dual Camera Edition really hits a sweet spot for anyone wanting advanced indoor surveillance without spending too much.
A Smart Investment for Your Home
The Xiaomi Smart Camera 4 Dual Camera Edition is seriously impressive. It’s packing cutting-edge tech, clever AI features, and a focus on privacy, all at a price that makes advanced home security accessible to everyone. With its dual lenses, 3K recording, awesome night vision, and seamless HyperOS integration, this camera is a fantastic choice for anyone looking to upgrade their home security without breaking the bank. We’re super excited to see it hit more markets soon!