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Best Wireless Security Camera (2024): New Reolink Argus 4 Pro Security Camera Review

Home security has evolved, and the hunt for the best wireless security cameras is more vital than ever. These devices have revolutionized the way we protect our homes, offering convenience and peace of mind without the hassle of complex wiring. However, not all wireless security cameras are created equal. One common issue many homeowners face is dealing with blindspots that leave parts of their property unmonitored.

Reolink, a leading provider of home security solutions, is excited to introduce the latest addition to its Argus camera series: the Reolink Argus 4 Pro. Designed with innovative technology and user-friendly features, the Argus 4 Pro sets a new standard for home and business surveillance. It offers an unparalleled 4K UHD 180° blindspot-free view and all-day color vision.

Below, we dive into the details of the Reolink Argus 4 Pro to discover if it truly lives up to its impressive promises.

Key Features

  • 4K UHD 180° blindspot-free View
  • All-day Color Vision
  • 30% More Battery Life
  • Wi-Fi 6 Ready, Smooth 4K Streaming
  • Easy Installation Everywhere
  • Enhanced Smart Detection with Accurate Alerts
  • Diverse Local Storage (with support of 128GB SD card and Reolink Home Hub)
  • Remote Access Anytime Anywhere
  •  24-Hour Battery in Just 10 Mins of Charge

Camera and Audio

The Reolink Argus 4 Pro combines advanced dual-lens technology, superior low-light color vision, and clear two-way audio to deliver comprehensive and reliable home security.


The Argus 4 Pro sets a new benchmark with its dual 4mm lenses, providing an expansive 180° ultra-wide-angle view in 4K UHD resolution. This Reolink innovation surpasses industry standards by densely concentrating pixels for exceptional image clarity.

In addition, the Argus 4 Pro’s integrated dual lenses not only deliver a blindspot-free view but also enhance detailed image capture, addressing significant image distortion challenges commonly associated with Dual-Image Stitching Technology. Meanwhile, advanced algorithms developed for the Argus 4 Pro minimize distortion and cover every potential blind spot, ensuring a seamless and crystal-clear panoramic view.

Color Vision

Reolink’s industry-leading ColorX technology maximizes light capture, enabling the Argus 4 Pro to shoot full-color images even in low light conditions without the need for infrared lights or spotlights. This allows the camera to deliver nighttime images that are as bright and vivid as daytime ones. The Argus 4 Pro transcends the limitations of traditional IR night cameras, reducing power consumption by 2W/h in night vision mode. Moreover, the embedded Reolink ColorX technology extends battery life by 30% compared to other IR 4K UHD resolution cameras under night conditions.


On the audio front, the Argus 4 Pro includes a built-in microphone and speaker, facilitating clear two-way communication. This feature is a standard across most wireless security cameras. For customers, this comes in handy when monitoring your home and communicating with visitors to potentially deterring intruders.

Hardware, Software, and Security

This combination of advanced hardware, comprehensive software support, and stringent security protocols makes the Argus 4 Pro a standout choice for those seeking reliable and secure home surveillance

Reolink’s Argus 4 Pro offers versatile local storage solutions designed to meet a variety of needs. It supports microSD cards up to 128GB and is compatible with the Reolink Home Hub Series, which can handle up to 6TB and includes RTSP support. This range of storage options provides users with flexibility and the assurance of secure footage without the need for a monthly subscription—a significant bonus for cost-conscious consumers.

As for software, the Argus 4 Pro is equipped to support multiple operating systems, making it highly accessible. It’s compatible with Windows and Mac OS for desktop users, as well as iOS and Android for those who prefer to manage their security on the go. Plus, the Argus 4 Pro is compatible with Google Assistant and Alexa.


When it comes to security, the Argus 4 Pro doesn’t disappoint. Reolink has enhanced the Smart Detection feature to deliver accurate alerts, thanks to its 180º ultra-wide Passive Infrared (PIR) sensor, which provides broader coverage and stronger detection capabilities around your property. It’s adjustable up to 10m (33ft), too. Users can also set customized motion zones and privacy masks to tailor the camera’s surveillance to their specific needs.

AI technology plays a significant role in the Argus 4 Pro’s security capabilities. The onboard AI analyzes motion to differentiate between humans, vehicles, and animals, significantly reducing false triggers caused by environmental factors like wind and rain. This intelligent detection system ensures that you receive relevant and accurate alerts.

Privacy is a top priority with the Argus 4 Pro. Reolink provides end-to-end encryption and customizable privacy settings, offering users the reassurance that their personal data is protected by robust security measures.

Design and Build

The Reolink Argus 4 Pro combines cutting-edge design with practical functionality.

Reolink’s Argus 4 Pro sports a distinct design that sets it apart from its predecessor. While the Argus 3 Pro features a vertical orientation, the Argus 4 Pro now boasts a sleek landscape orientation, giving it a fresh, modern look. This design shift not only enhances its aesthetic appeal but also underscores its advanced capabilities.

The Argus 4 Pro retains the sleek, professional design characteristic of the Pro line, yet it stands out as arguably the most sophisticated model to date. Measuring a little over 5 inches wide and featuring dual lenses, the camera presents a futuristic aesthetic reminiscent of robotic eyes. Its full coverage faceplate in black contrasts elegantly with its white body, making it a stylish addition to any setting.

Built to withstand the elements, the Argus 4 Pro comes with an IP66 weatherproof rating. This robust design ensures that the camera remains a reliable workhorse even in the harshest conditions, providing peace of mind regardless of the weather.

Installation is a breeze with the Argus 4 Pro. The battery or solar-powered camera can be effortlessly mounted anywhere, indoors or outdoors, without the need for wires or hubs. This hassle-free setup allows for maximum flexibility, ensuring that you can place the camera exactly where you need it for optimal security coverage.

Connectivity and Battery Life

The Reolink Argus 4 Pro offers advanced Dual-Band Wi-Fi 6 connectivity and impressive battery life, ensuring smooth 4K streaming and extended operation with fast recharging options.

The Argus 4 Pro from Reolink comes with Dual-Band Wi-Fi 6 technology, a first for any battery-powered camera. This connectivity ensures a smooth 4K streaming experience, even in homes with multiple devices connected to the Wi-Fi. The result is faster data transfer speeds, enabling real-time previews and swift media transfers.

Accessing your camera remotely is also a breeze. With just a few taps or clicks on the Reolink App or Client, you can monitor your property from anywhere at any time. This feature allows you to receive instant notifications, use two-way audio for communication, and more, putting full control at your fingertips.

When it comes to battery life, the Argus 4 Pro is also making a statement. It offers 30% more battery life compared to other IR 4K resolution cameras, thanks to its innovative ColorX technology that eliminates the need for power-hungry IR lights and spotlights. This makes the camera not only efficient but also quick to recharge. Equipped with a 5000 mAh rechargeable battery, the Argus 4 Pro can be fully powered for 24 hours with just a 10-minute charge.

For those who prefer a more sustainable power solution, the Argus 4 Pro is compatible with the Reolink Solar Panel 2 (6W). This option eliminates the need for frequent charging, making it a convenient and eco-friendly choice.

Final Thoughts

With its June 10 launch, the Reolink Argus 4 Pro promises to significantly enhance home security with advanced features and user-friendly design.

Excitement over the Reolink Argus 4 Pro is at an all-time high — and for good reason. This latest addition to the Argus lineup promises to deliver an impressive array of features that make it a standout in the wireless security camera market. With its dual-lens setup, offering both a broad and clear field of view, and the innovative ColorX technology for superior low-light performance, there’s a lot to be excited about.

The integration of Dual-Band Wi-Fi 6 technology ensures smooth 4K streaming and reliable connectivity, making it a top choice for tech enthusiasts and security-conscious homeowners alike. The Argus 4 Pro’s extended battery life and rapid recharging capabilities further enhance its appeal, offering both efficiency and convenience. The option to use the Reolink Solar Panel 2 for sustainable power adds an eco-friendly touch that many will appreciate.

Beyond its impressive specs, the Argus 4 Pro addresses real-world needs with its easy installation and robust security features, including customizable privacy settings and advanced AI detection. If you’re looking to upgrade your home security, this wireless security camera is a compelling option.

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Mari Bassig

Senior Editor, writer and researcher passionate about gadgets, social media, and music.