Security cameras and smart home surveillance systems have advanced significantly in recent years, and nothing is more indicative of that evolution than Reolink’s new Argus 4 Pro. Building upon its predecessors, this advanced smart security camera introduces several firsts. It’s the first dual-band Wi-Fi 6-ready 4K quality camera powered by a battery, establishing a new benchmark in wireless connectivity. But it’s also equipped with Reolink’s innovative ColorX night vision that delivers a stunning, bright-as-day visual clarity and a new dual-image stitching algorithm. The stitching seamlessly combines separate images from two built-in lenses to achieve a complete 180-degree horizontal field of view. That means you get a much wider view of the surrounding area with minimal distortion. All of that, combined with existing functionality — like smart detection for people, vehicles, and animals — make it one of the most powerful security solutions to hit the market. By my measure, it’s exciting already, but let’s take a closer look at what else the Reolink Argus 4 Pro offers.
The silky smooth and reliable 4K viewing will deliver a clear view of what’s happening in your home or on your property. No more guessing who or what is in front of you, you can see them plain as day, even at night. The ColorX night vision uses a large aperture lens and a broad sensor area to administer pristine, colorful feeds even with minimal light sources. Dim starlight or street lamps aren’t a problem here. That also removes the need for a built-in spotlight, which can sometimes create a reflection or glare on the lens in comparable systems.
But we all know that higher resolutions like 4K can be demanding on power and the wireless connection — without a proper wireless signal, the feed or clarity may suffer. Support for dual-band Wi-Fi 6 offers much-needed wireless connectivity with faster download and upload speeds, especially for multi-device setups. The Argus 4 Pro features enhanced battery efficiency, which Reolink claims is improved by 30%. That keeps the power draw low regardless of the functions used. ColorX, for example, avoids the high power draw of IR night cameras. To make it even better, the Argus 4 Pro supports the Reolink 6-watt solar panel to harness renewable energy. Just 10 minutes of charging with a panel, minimal sunlight or not, and it can continue operating for another 24 hours.
Another concern with modern security cameras is the viewing area, or rather, the coverage they offer. A dual-image stitching algorithm extends the camera’s visibility for wider views. Thanks to the image from two lenses stitched together, 180 degrees of viewing in true 4K is a game-changer here. The camera will also capture much finer detail, producing more usable, high-quality, and detailed recordings. In a situation where you need to extract as much detail and information as possible from a recording, the Argus 4 Pro delivers.
Reolink smart detection returns to help quickly identify people, vehicles, or animals in the feed. It’s significantly improved by the 180-degree ultra-wide-angle Passive Infrared (PI) sensor and its extended field of view, reducing the chance of missed alerts. Plus, it’s fully customizable. You can specify Privacy Masks to block recording in sensitive areas and adjust Motion Zones to fine-tune what’s being captured.
Non-subscription-based local storage keeps costs down, and Argus 4 Pro supports MicroSD cards, FTP servers, NAS, and Reolink’s own Home Hub Series to give you plenty of storage backup and playback options. Easy remote access, mobile app support, and smart home integration with Google Home round out the list of features.
And if you’re worried about using the Argus 4 Pro outside, don’t be. It’s IP66 weatherproof-rated, so it’s fully protected from the elements.
With any security camera, you want the feed to be clear not just while you’re watching live but also during playback. The problem is that when you play back a recording, it’s too late to gripe about what you can and can’t see. If the video is grainy or low-quality, it’s going to be tough picking out some crucial details like car license plates, the make and model of offending vehicles, or even a subject in the video — like an intruder’s face.
The 180-degree blindspot-free view, high-quality 4K resolution image, color vision day and night, and local storage options mean the Argus 4 Pro offers an incredible wealth of security coverage and support. You get peace of mind knowing it’s capturing clear, detailed imagery. Comparing it to similar smart home cameras, especially without the subscription fees, you’re getting so much more for less. That’s exciting in its own right because many of the features are innovative industry-firsts.
Whether you’re seeking coverage for your home, a second property, or your business, the Argus 4 Pro delivers. Usually $220, from June 10 to 16, Digital Trends readers can use code reoargus1 to get 10% off. Now’s an excellent time to upgrade your home or property security like you’ve been wanting to.
Outdoor security cameras are not always practical if you live in an apartment or rental. Drilling into an exterior wall may be off-limits, while pointing a regular indoor camera through a window can create another problem once reflections start showing up after dark.
Baseus is trying to solve both issues with the new PrimeSentinel W1, a $69.99 security camera designed specifically to monitor the outdoors through glass. It mounts directly to a window without drilling and uses a 4K Starlight sensor with an F1.0 aperture for full-color monitoring during the day and at night.
This post is brought to you in paid partnership with Best Buy.
Technology evolves every day, transforming how we live and work. Our devices are becoming more than tools we use. They are increasingly capable companions that help streamline day-to-day routines and spark creative ideas. If you have been waiting for the right moment to upgrade your tech setup, the Discover Samsung Shopping Event offers an opportunity to explore what connected, AI-powered living can look like.
With AI progressing so fast, it's only a matter of time before we start getting AI companions like the ones we used to see in movies like R2-D2, Wall-E, or Baymax. Now, Singapore-based OKA Technology has unveiled Mori, a cute little AI companion that looks less like a conventional home robot and more like someone turned the Pokémon Foongus into a table lamp.
Mori isn't meant to clean your house or control your smart home, but to serve as what OKA calls a "Nature Companion." It uses subtle movements, warm lighting, nature-inspired sounds, and small reactions to make its presence around the house feel calming rather than distracting. Mori can sit quietly while you read, sway along to music, welcome you when you enter a room, or encourage you to slow down for a moment without requiring a screen or a conversation.