
The Reolink Argus Series B440 4K 8MP Solar Wireless Wi-Fi Pan and Tilt Security Camera is ideal when you need full coverage of large outdoor areas - but don't have an electrical outlet. When Auto-Tracking is enabled, this battery security camera will "follow" people, animals and vehicles automatically. You can also use your Reolink smartphone app to move the camera manually in a full range of motion. 4K ultra-high definition (8-megapixel) resolution means your footage is crisp and un-pixelated - even when zoomed in on faces or license plates! Person/Vehicle/Animal detection algorithms greatly reduce false alerts. Trail camera records locally to a microSD card slot (up to 512GB – card sold separately). Mount camera and solar panel to outdoor walls, ceilings, eaves or even trees. Perfect for light-commercial and residential properties with reliable Wi-Fi.
A: undefined
Q: When are these going to be available
A: undefined

The Reolink Argus Series B440 4K 8MP Solar Wireless Wi-Fi Pan and Tilt Security Camera is ideal when you need full coverage of large outdoor areas - but don't have an electrical outlet. When Auto-Tracking is enabled, this battery security camera will "follow" people, animals and vehicles automatically. You can also use your Reolink smartphone app to move the camera manually in a full range of motion. 4K ultra-high definition (8-megapixel) resolution means your footage is crisp and un-pixelated - even when zoomed in on faces or license plates! Person/Vehicle/Animal detection algorithms greatly reduce false alerts. Trail camera records locally to a microSD card slot (up to 512GB – card sold separately). Mount camera and solar panel to outdoor walls, ceilings, eaves or even trees. Perfect for light-commercial and residential properties with reliable Wi-Fi.

The Reolink Go Series G440 4K 8MP Solar Wireless 4G-LTE Pan and Tilt Security Camera is ideal for off-the-grid situations (no Wi-Fi) where you need wide coverage of outdoor areas. Instead of a Wi-Fi signal, the Go PT uses cellular 3G or 4G LTE networks to stream footage - making it perfect for campsites, construction sites, farms and other remote locales. Use your Reolink smartphone app to move the camera gimbal in a full range of motion. 4K ultra-high definition (8-megapixel) resolution means your footage is crisp and un-pixelated - even when zoomed in on faces or license plates! Person/Vehicle/Animal detection algorithms greatly reduce false alerts. Trail camera records locally to a microSD card slot (up to 128GB – card sold separately). Mount camera and solar panel to outdoor walls, eaves, posts, or trees. Mount the solar panel up to 2 ft. away.

Enjoy smarter, more efficient home security with the eufy SoloCam E30. Eliminate blind spots with the impressive 360° pan and 70° tilt capabilities, allowing you to monitor your front porch, yard, and even keep an eye on your driveway effortlessly. Don't miss visitors or deliveries with the outdoor security camera’s AI auto focus and motion tracking that captures detailed recordings of people or vehicles. Place the camera wherever needed with wire-free installation that takes just minutes without the need for a hardwire connection. All-day power is a result of exclusive SolarPlus technology that requires just 2 hours of daily sunlight to keep the built-in 10,000mAh battery charged. An included 10 ft (3m) cable provides flexibility in positioning the solar panel for optimal sunlight exposure. Experience a unique 'point and view' with the convenient Quick Focus Tap, which allows you to swiftly pivot the camera to follow your touch when using the free eufy App. With no monthly fees keep your footage remains private and you can expand storage using a microSD card up to 128 GB (microSD card not included). Two-way audio, simple Wi-Fi connectivity, and HomeBase S380 compatibility provide next-level peace of mind.

Introducing eufy SoloCam S340, a secure, smart, and sustainable home security solution. The outdoor camera allows you to keep an eye on family, monitor deliveries, and simply stay aware of your home’s surroundings when away. Equipped with dual cameras, enjoy unparalleled 3K resolution and highly detailed views with 8X zooming capabilities. Goodbye blind spots as the camera covers front yards, backyards, porches, and the sides of your home with 360° pan and 70° tilt coverage. Ideal for day and evenings, the f/1.6 aperture lens captures 20% more light, delivering vivid images up to 26 ft (8 m) away. Gain only relevant notifications as onboard AI intelligently detects then tracks humans, pets, and vehicles, zooming in to keep the subject in focus. Just 2 hours of direct sunlight daily is all that’s needed to keep it continuously powered. For overcast weather days, the built-in battery provides up to 3 months of reserve power ensuring you're always covered.
| Pros for Reolink - Argus Series B440 4K 8MP Solar Home Security Camera Outdoor Wireless Wi - Fi with Auto-Tracking Pan Tilt - White | |||
|---|---|---|---|
| Video Quality, Setup Ease, Night Vision, Included Accessories, Pan and Tilt | Connectivity, Image Quality, Power Supply | Overall Performance, Video Quality, Motion Detection, Installation Ease | Overall Performance, Motion Detection, Camera Quality, Ease of use, Battery Life |
| Cons for Reolink - Argus Series B440 4K 8MP Solar Home Security Camera Outdoor Wireless Wi - Fi with Auto-Tracking Pan Tilt - White | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Connectivity, App Performance, Customer Support, AI Tracking |
Customers regard the Argus Series B440 4K camera highly for its excellent picture quality. Reviewers specifically praise the camera's ability to capture clear and detailed images. There are no cons mentioned in the reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
First Look & Setup: Honestly, getting the Reolink Argus Series B440 4K set up was super easy. Seriously, from opening the box to having the system totally up and running was a breeze. The installation was incredibly simple and user-friendly—no complicated wiring or confusing tech stuff. Everything you need is right there in the box, which is a huge plus, especially if you're not a tech whiz. Key Perks and Why It's a Good Deal: One of the best things is that they throw in a 64GB memory card. That's a big deal! You get tons of local storage for your video recordings straight away, so you don't have to immediately fork over cash for some monthly subscription just to save your footage. Plus, Reolink has a great warranty. You get a full two years standard, which really shows they stand by their quality. And here's a tip: if you register the product, they tack on an extra six months, giving you two and a half years of coverage! That kind of long-term backing is definitely reassuring. Smart Home Integration: This Is Where It Shines: The way this thing works with Google Home is absolutely great—it sends proactive broadcast notifications right to my smart speakers. When it detects motion, the speakers clearly announce something like, "Motion has been detected on [Camera Name]." This is a game-changer because Reolink offers it for free. Other brands, like Arlo, have a similar announcement feature, but they usually hide that essential security convenience behind a pricey subscription. The fact that Reolink includes this functionality at no extra cost seriously ups its value. Final Thoughts: All in all, I’m extremely happy with the Reolink Argus Series B440 camera. The combo of easy setup, the generous included storage, the excellent warranty, and free smart home integration makes it an easy recommendation for anyone looking for a solid camera solution.
MohammedM Posted
Was very neatly packed,double boxed and received safely. Included everything needed - an assortment of wires, mounts, adapters, and even screws and anchors. The solar panel even has an extension wire if necessary to mount further away from the camera. Mounting is easy, there is even a screw hole template. It can be mounted vertically, horizontally, even on the ceiling. All necessary plates and adapters are included. Setup was fairly easy - using QR codes takes you to an informative video. After downloaded the Reolink app, it walks you through step by step setting up the camera and app. At first I thought the micro SD card slot was defective, but found that the card needed to be pushed below the surface to actually latch. The camera uses a micro SD card for recording, and will loop and record over older video. The camera has pan and tilt, and 360 degree tracking. The motion detection zones can be set horizontally and vertically, along with a “home” return position. Dual band Wi-Fi 6, 4K color night vision. Smart detection, alerts, 2 way communication, spotlight and siren, etc. These are only some of the excellent features of this unit. Once up and running, the camera has a very wide field of vision, extremely sharp image, and can be “zoomed in”. Detail and color were excellent. Manual control of the tracking worked perfectly. The mounting was simple, the camera is easily controlled from your phone. And, using the solar panel makes this camera completely self contained and wireless. All the excellent camera features were offset by issues within the app. I could not get the app to give notices / alarms on the phone – although all permissions were enabled. I could manually view clips, and continue to control the camera with the app. I did reach out to tech support, and it seems they are aware of this, and are working on an update for camera and app. Once this is updated, this would be a great choice for carports, front areas, anywhere you need more surveillance or security. Four screws, some setup, and done.
ebk02 Posted
Reolink - Argus Series B440 4K 8MP Solar Home Security Camera Outdoor Wireless Wi - Fi with Auto-Tracking Pan Tilt and 64GB SD - White Reolink - Argus Series B440 is easy to use and set up. The box has tamper tape on it so you get that warm fuzzy before even opening the box. It has a wide range of mounting accessories and cables to give you flexibility when it comes to mounting the camera. It comes with a Solar panel to help keep this unit charged up. It is advertised as 24-Hour Operation in just 10 Minutes of Solar Panel Charging. It even has a 64GB SD memory card for local storage. No subscription is required but there is an available purchasable cloud storage option and / HUBs are available for additional on site storage and integration with a mix of Reolink cameras. PROS • Easy Setup • Quality of components • WiFi: 2.4/5GHz WI-FI 6 • Included 64GB SD memory card • Wide range of motion and coverage • Wide range of vision and quality of video • Included Solar panel for charging the battery • Can be charged with USB-C adapter • Advanced motion detection can distinguish between people, vehicles, and animals • Two-year standard warranty • Operating Temperature of 14°F - 131°F • Smart Home integration - Google Nest Hub or Chromecast-enabled TVs. • Can be direct setup or with a HUB and cloud storage is optional CONS • App could use improvements and has problems with Push notification (improvement in the works) • Speaker and Microphone on the camera are weak • Only 15 frames per second frame rate so movement can be choppy • IR night vision is only 33Ft ( I have an additional emitter to solve this) • On/off button is not easily defined and the annoying instructions to install the app keep cycling With a 4K (3840 x 2160) @15fps, it uses a 1/2.7" 8-megapixel CMOS sensor. It has a fixed lens field of view of horizontal 90°, vertical 47°, diagonal 110°, with the units capable of 355° pan and 140° tilt, you are pretty much covered. At night, you have a 33-ft IR night vision using two IR LEDs. Additionally, you have color night vision capability with two built-in spotlights. Luckily for me, living in AZ it has an operating Temperature of 14°F - 131°F. I charge up my devices before first use and when I plugged it into charge after a couple of minutes the camera would constantly cycles through audible instructions in multiple languages to install the app while it's charging. I did some quick research to find the on/off button and to hold it for 5 seconds to turn it off. With a lot of DIY wireless security camera systems being only 1080P the quality of the video on this camera at 4K 8MP gives a stunning clarity to the video and performs well in the day or the night. The other advantage the camera has is the ability to follow vehicles, humans and animals after coming into the target zone. The software has many features that are customizable for detection sensitivity, triggers for alerts, sound triggers, and light activation. Push alerts with this version of the app is a little buggy but Reolink will have a fix in the near future. One of the biggest advantages, in my opinion, over most other WiFi cameras is the ability to support dual-mode WiFi and communicate on WiFi 6, with 2.4/5 GHz selection for the best signal and bandwidth. I do wish they had options for increasing the frame rate above 15 frames per second, which can be choppy, but it is comparable to other systems. With the WiFi 6 capability, this could certainly support a higher frame rate. It is nice to be able to use the microphone and speaker in certain situations but they are on the weak side which is comparable to most other WiFi cameras that I have used. Integration into a smart home system is a plus, allowing for both voice commands and ease of viewing on tablets and many of the new Home TV systems. With the data being stored on the 64GB SD memory card ( which is upgradeable) it gives you access to your videos without the need for a subscription service. Since I will be purchasing more cameras to replace some of my current older ones, I will go with a HUB for easier access to the multiple cameras and for larger storage. This is an impressive system with lots of features and expandability and one is not forced into a subscription to maintain the system. It is a good buy and has been given several awards for its quality and ease of home use
AZEqualizer Posted