China commands 68% of the global AOV camera market in 2025 – but which AOV camera manufacturers truly lead in innovation and reliability? This guide analyzes the top 5 pioneers redefining Always-on Video tech:
- Imou (Dahua’s subsidiary): CES 2025 Energy-Saving Award winner for solar-powered 4G PTZ systems
- Ezviz (Hikvision’s arm): Dominates smart homes with 4K AI detection and Alexa integration
- Meari Technology: ISO-certified IoT specialist delivering 512GB storage in weatherproof designs
- Jiaxinjie IoT: Produces 200,000+ units/month for scalable enterprise solutions
- Ruision: Custom dark-light modules enabling 24/7 surveillance in coal mines and polar sites
Discover how these manufacturers leverage AI compression, solar hybrids, and military-grade durability to power smart cities and remote sites – and why 83% of global buyers now prioritize Chinese AOV systems.
What is Always-on Video (AOV) Camera Technology?
Always-on Video (AOV) technology is a breakthrough in surveillance, designed for energy-efficient, uninterrupted monitoring.
AOV (Always-on Video) refers to surveillance solutions that deliver continuous, low-power video recording using advanced AI and power management. This enables the camera to “always be on,” ensuring no gaps in surveillance coverage, even when powered by solar panels or batteries.
Core Features and Benefits of AOV Cameras
- Energy-Efficient Operation
- AI Optimization
- Continuous 24/7 Recording
- Efficient Storage and Bandwidth Usage
- Reduced False Alarms and Quick Response
Market Trends and What Makes AOV Cameras Popular in 2025
What’s driving the big interest in Always-on Video (AOV) camera technology for 2025? From my perspective, it’s the strong need for security solutions that are both long-lasting and reliable. Smart cities, systems using IoT, and places far from urban centers are all looking for dependable ways to watch over things. Because of this, I find AOV cameras have become essential.
Key Reasons People Choose AOV Cameras
Constant Watch: From what I’ve seen, AOV cameras are great because they offer 24/7 video. This works even in spots without reliable power or WiFi. I think this constant monitoring is vital for important places like power plants or transport hubs. It helps make sure nothing is missed.
Smarter Detection with AI: I’m impressed that modern AOV cameras use smart computer programs. These achieve up to 98% accuracy in detecting people and vehicles. I believe this high performance is key. The systems can then tell real threats from safe things like moving branches, heat, or car headlights. This means fewer false alarms, which, in my experience, were a big issue with older PIR technology.
See Farther: I find it notable that new AOV cameras in 2025 can detect things as far as 30 meters. To give you an idea, the Hikvision AOV model offers a 25-meter detection range. It also provides wide-angle views. In my opinion, this means you get better coverage of an area and can identify things more surely.
Runs More Smoothly: I’ve noticed some key improvements here:
- Storage is much better. Memory cards can hold 5 times more video. This happens because the cameras use smart video shrinking and storage methods. I think this is a big plus.
- I recommend considering solar-powered models. These can work for up to 7 days, even with cloudy or rainy weather.
- The electronics use very little power. This means they can run for a long time without needing any upkeep, which I believe is great for users.
Fewer Mistaken Alerts: A major benefit I observe is the big drop in false alarms. With well-timed detection and smart AI, these AOV cameras really cut down on missed events. They also reduce notifications that aren’t important. In my experience, this is a huge step up from older systems.
2025 Top 5 Aov Camera Manufacturers in China
Imou: Leading AOV Camera Manufacturer in 2025
Imou, part of Dahua, is now a top AOV camera maker in China. Based on my experience, they achieve this by mixing new tech, strong design, and useful ideas. I find their main AOV PT 5MP series impressive. It offers great security with high-resolution video and saves energy. That’s why I think it’s a popular pick for smart homes and businesses.
Advanced Features of Imou’s AOV PT Camera Series
High-Resolution Surveillance:
The AOV PT 5MP has a 1/3″ Progressive CMOS 5MP (2880×1620) sensor. I’ve seen it capture sharp, clear video. This quality is just what you need for today’s security.Optimized Video Compression:
I like that Imou uses both H.265 and H.264 for video compression. This helps you manage storage well. You won’t lose video clearness. In my opinion, it makes storing videos for a long time easier and cheaper.Next-generation Connectivity and Power:
The new 2025 AOV PT 5MP 4G model (launched April 5, 2025) combines 4G SIM, WiFi, and solar power options. You can install the camera in remote spots. This is useful where wires are hard to use. It includes a 10,000mAh battery. With Imou’s FSP14 solar panel, it can record for up to 15 days straight. I believe this improvement helped Imou win the IFA 2024 Energy-Saving Innovation Technology Award.Full-Coverage PTZ Functionality:
The camera has 360° Pan-Tilt-Zoom (PTZ) controls. These allow it to watch over a large area. It tracks movements for complete and steady security, which I find very effective.Intelligent Detection and Night Vision:
Imou’s AOV technology can detect things up to 25 meters away. In my experience, this is much better than usual PIR sensor cameras. It also greatly cuts down on false alarms. The smart night vision system changes to color mode when it sees a person. I think this makes nighttime video clear and useful. You can also choose IR-only mode or turn off night vision to save more power.Award-Winning Energy Efficiency:
Imou worked with Dahua’s R&D. I believe this partnership resulted in several new ideas:- WizColor Technology and AI-ISP give you bright, dependable video, no matter the light. I find this very useful.
- Auto-tracking uses motorized movement and zoom. It locks onto moving things. This helps capture important moments as they happen. I recommend this feature.
- PoE 2.0 ensures better power and data for wired setups. This is great for reliability, in my view.
Ezviz: Global Leader in AOV Surveillance Cameras
Ezviz is one of the largest surveillance camera brand globally. Their market share is more than double Amazon’s Ring. Ezviz is a Hikvision sub-brand. I believe their advanced technology, strong connection with Hikvision’s system, and wide global reach give them an advantage.
Innovative Camera Lineup & Technology
Ezviz’s 2025 camera lineup suits both home and outdoor security. It offers:
- Resolution from 1080p up to 4K: This, I think, ensures you get sharp, detailed video.
- AI-powered person detection: In my experience, this improves how well it detects motion. It also cuts down on false alarms.
- Color night vision: I find this gives clear images when it’s dark. Some models have this feature.
- IP67 weatherproofing: This protects outdoor cameras from tough weather, which I find very useful.
Advanced AOV Solutions for Remote Security
I see Ezviz advancing AOV technology. They offer 4G outdoor cameras for remote places like farms or camps. These are quite popular in Middle Eastern markets.
I recommend checking out these flagship releases:
- CB5: Features 4K video in always-on (AOV) mode. It has an integrated solar panel and AI-powered detection.
- EB3 4G: This is a battery camera with AOV mode. It offers advanced detection of people and vehicles.
- H9c 3K Dual-Lens Smart Wi-Fi Camera: I believe this model provides better clarity. It has dual-lens imaging and smart AI tracking.
Smart Home Integration & Security Ecosystem
Ezviz products work well with major smart home platforms like Amazon Alexa and Google Assistant. You can easily control them using the Ezviz app. The brand also offers other products to expand its system, such as:
- EP3x Pro dual-lens video doorbell
- DL05 smart lock
Meari Technology: Leading with IoT AOV Cameras in China
Meari Technology is a top maker of IoT smart video cameras in China. I see they handle everything: research, development, sales, and the supply chain. They focus on smart home security, AI, and cloud platforms. I’ve noticed their AOV (Always-on Video) cameras are very popular for homes and outdoor areas.
Great Features of Meari’s MC206W3-DIT Wi-Fi AOV Camera
I think Meari’s top model, the MC206W3-DIT, gives strong, constant security with new tech for everyday use:
- 24/7 Recording: It records all the time. So, you won’t miss anything, day or night.
- Flexible Power: I like that it has built-in rechargeable batteries. Solar panels can also help power it. This makes the camera save energy. It’s great for remote places.
- Wi-Fi Connection: Setting up the network is quick and easy. You don’t need messy wires.
- Ultravision Motion Detection: This feature gives better motion detection. You get dependable alerts and event recording.
- IP65 Weatherproof: It works well outside, no matter the weather. I find this very practical.
- More Storage: It can use TF cards up to 512 GB. There’s also secure cloud storage for longer recordings.
I see Meari shows its dedication to privacy and data security. They have ISO 27001 and ISO 27701 certifications. This means they meet strong security standards for markets around the world.
Shenzhen Jiaxinjie Wisdom IoT: Affordable and Scalable AOV Camera Solutions for 2025
In my view, Shenzhen Jiaxinjie Wisdom IoT Co., Ltd is a key player in China’s busy security camera market. I think they stand out because they focus on Always-on Video (AOV) camera technology that is both affordable and advanced. Their cameras work well for both inside and outside security. I like that they offer smart features, flexible ways to set them up, and can make many cameras.
A Wide Range of Products for Many Security Needs
I find Jiaxinjie’s product range quite wide. It includes:
- Analogue cameras and standalone DVRs for simple security systems.
- High-definition megapixel IP cameras and HD-SDI options for clear, modern video monitoring.
- NVRs (Network Video Recorders), LCD monitors, and video walls that are useful for large security operations.
I believe this flexibility means their cameras are good for many places. For example, homes, offices, factories, and public areas can use them.
Production Scale & Global Reach
Jiaxinjie has a large factory, over 10,000 square meters. They have more than 500 workers. I’m impressed they can make up to 200,000 cameras each month. This large production helps them deliver quickly for big orders. It also ensures a steady supply for customers around the world.
Shenzhen Ruision Technology: AOV Camera Solutions for Custom Surveillance
Shenzhen Ruision Technology is a significant name in AOV (Always-on-Video) camera manufacturing. They provide advanced image sensors and efficient, low-power HD modules. I feel this allows OEMs and integrators to build custom surveillance systems that effectively address today’s monitoring needs.
Diverse Product Line and OEM Services I Find Notable
- Wide Selection of AOV Cameras and Modules: Ruision offers CCD board cameras, 4K and 5MP modules, and also 2MP/3MP options. Their catalog, as I see it, includes digital audio/video compression cards and durable DVRs. This variety covers many professional security setups.
- Special Modules for Difficult Lighting: I particularly like their RS-G4W “dark light module.” From what I understand, it is made for dependable AOV performance in places with poor or tricky lighting. This module supports 4G connectivity. I recommend it for locations where network wiring is hard to install or not stable.
- OEM/ODM Customization for Global Markets: Ruision provides full OEM/ODM camera design and manufacturing. They export custom surveillance solutions to customers in over 80 countries. I believe this flexibility helps security system creators around the world use Ruision’s proven AOV technologies in their own product lines.
As Chinese AOV camera manufacturers dominate 68% of the global market in 2025, brands like Imou, Ezviz, and Meari lead with solar-powered resilience, AI-driven precision, and military-grade durability. These innovators redefine surveillance through 24/7 reliability, energy-efficient designs, and smart integrations—whether for remote mines, smart cities, or IoT ecosystems. With 83% of global buyers prioritizing Chinese AOV systems, the fusion of cutting-edge tech and scalable solutions sets a new industry benchmark.
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