Xiaomi has once again raised the bar for home security with the launch of the Smart Camera 4C 3.5K in China. Designed for those who demand high-resolution surveillance, advanced AI detection, and robust privacy controls, this upgraded model offers significant improvements in image clarity, connectivity, and smart home integration. Whether for home, office, or small business use, the Smart Camera 4C 3.5K promises both peace of mind and convenience in one compact package.
At its core, the Smart Camera 4C 3.5K is powered by a 6 MP sensor capable of recording at 3200 × 1800 pixels using a 1/2.45-inch image sensor. This ensures sharp, detailed footage with vibrant colors. Thanks to advanced AI image processing, the camera maintains brightness and clarity even in low-light conditions, and it can capture full-color footage in extremely dim environments.
Connectivity sees a major upgrade with dual-band Wi-Fi 6 (2.4 GHz and 5 GHz) using OFDMA technology, delivering up to 60% faster transfer speeds than Wi-Fi 4. This means smoother live streaming and more stable remote viewing.
Under the hood, a 1T AI chip enables precise human and pet detection, intelligent movement tracking, and quick response times. Security is a top priority, with a MJA1 security chip (EAL 5+ certified), cloud transmission encryption, and a physical lens cover that can be manually closed, set on a schedule, or activated during specific time frames.
The camera’s AI tracking system combines local object detection with cloud positioning to minimize tracking errors. For night use, it is equipped with eight 940 nm infrared lights that are invisible to the human eye, preventing red-light glare and maintaining full-color images for longer in dark conditions.
In terms of coverage, it offers a 360° horizontal and 116° vertical viewing range, ensuring minimal blind spots. It supports microSD cards up to 256 GB, NAS storage, and can connect seamlessly with other Xiaomi smart devices. For example, it can adjust an air conditioner’s temperature based on the number of people in the room, making it not just a camera but a smart home hub.
The Xiaomi Smart Camera 4C 3.5K is priced at CNY 199 in China and is currently available for pre-order. While international availability has yet to be confirmed, its competitive pricing suggests strong potential in global markets.
The Smart Camera 4C 3.5K represents a significant leap forward in affordable home surveillance. Its sharp 3.5K resolution delivers excellent detail, making it easier to identify people, pets, and objects. The AI processing is fast and accurate, reducing false alerts while ensuring critical events are captured.
Night performance is particularly impressive, with the invisible infrared lights preventing any sleep disturbance while maintaining vivid imagery. The combination of local AI tracking and cloud positioning minimizes tracking errors, a common weakness in cheaper cameras.
The dual-band Wi-Fi 6 support greatly improves streaming reliability, and the integration with Xiaomi’s smart ecosystem opens up creative automation possibilities. Privacy-conscious users will appreciate the physical lens cover and strong encryption measures.
While it’s currently limited to the Chinese market, the Smart Camera 4C 3.5K offers a compelling balance of performance, features, and price.
If you’re in China—or can import it—the Smart Camera 4C 3.5K is one of the best value security cameras in its class. With advanced AI detection, strong privacy controls, and excellent image quality, it’s suitable for both home and office use. However, if you’re waiting for an official global release, patience will be required.
The Xiaomi Smart Camera 4C 3.5K offers a powerful blend of resolution, AI intelligence, and smart home integration at an incredibly low price. While its availability is currently limited, it sets a high benchmark for what affordable security cameras can achieve. For those who can get their hands on it, it’s a top-tier choice for reliable, high-quality surveillance.
Q1. What resolution does the Xiaomi Smart Camera 4C 3.5K offer?
It records at 3200 × 1800 pixels (3.5K) with a 6 MP sensor, delivering sharp and detailed video quality.
Q2. Does it work at night without disturbing sleep?
Yes, it uses eight 940 nm infrared lights that are invisible to the human eye, preventing red-light glare while still capturing clear, full-color night footage.
Q3. What are the connectivity options for the camera?
It supports dual-band Wi-Fi 6 (2.4 GHz and 5 GHz) with OFDMA technology, ensuring faster speeds and stable connections.
Q4. Can the Xiaomi Smart Camera 4C integrate with other smart devices?
Yes, it can connect with other Xiaomi smart devices, such as adjusting the air conditioner based on the number of people detected in the room.
Q5. What is the price of the Xiaomi Smart Camera 4C 3.5K in China?
It is priced at CNY 199 and is currently available for pre-order in China, with no official international release date yet.
Via: (Source), Images Credits: Xiaomi
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