eufy security eufyCam S300(eufyCam 3C)3-Cam Kit, Security Camera Outdoor Wireless, 4K Camera,

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Your Sales Price $579.99 - $349.99

A quick rundown of this product’s key features:

See 4K Detail Day and Night: Spot tiny features on any potential trespasser (human or animal) with eufyCam 3C—even at night. The Starlight photosensitive system enhances low light conditions for clarity in color.
Local* Expandable Storage: With this local 4K security camera system, you’re in control of your own data with advanced encryption. 16 GB built-in storage with the ability to expand up to 16 TB with a portable hard drive (not included)—storing a lifetime of videos, all for no monthly fee.
BionicMind AI Empowers Your Security: See the true potential of your security with BionicMind—providing facial recognition that differentiates between family and strangers with self-learning AI.
180 Days of Security From 1 Charge: Enjoy up to 180 days of wireless security from a single charge.
Put Yourself in Control: Feel at ease conveniently controlling eufyCam 3C with voice activation via Alexa and the Google Assistant, and clear two-way audio. You can even set activity zones to avoid false alarms.

Our Top Reviews

Reviewer: Larry
Rating: 5.0 out of 5 stars
Title: Solid 4K Security System – Powerful, Reliable, and Easy to Use
Review: Everything about this Eufy camera system works exactly as described. Setup was fast and smooth—honestly not sure why some other reviews complain about it. I had zero issues getting all four cameras connected and up and running in no time.The new HomeBase with expandable storage is a major win. I installed a 5TB hard drive and it’s been working flawlessly—plenty of space for continuous recording without any subscription fees.The 4K video quality is excellent—crisp, clear, and detailed. I haven’t experienced any connection drops or lags, and the 8x digital zoom is surprisingly good—I can clearly read license plates from about 70 feet away. Color night vision works really well, too, giving you more detail than traditional infrared-only systems.AI features like facial and package recognition actually work well, and the system keeps improving over time. The only downside I’ve run into is the lack of finer notification control. I wish I could disable alerts for the indoor cameras (like when we’re home) but still keep them recording. Some sort of geofencing-based privacy mode would be amazing—have the indoor cameras stop monitoring when we’re home, and re-activate when we leave.The app itself is generally great—easy to view footage and manage alerts—but the way you reorder cameras is clunky and not intuitive at all. Eufy could definitely streamline the settings menus.Battery life is impressive and lives up to the claim, but for hard-to-reach areas (like under the eaves), I’d recommend adding a solar panel or wiring them in to avoid climbing up every few months.Also worth noting—it integrates well with Google Home, and I haven’t had a single issue using voice commands or live streaming to smart displays.Overall, this is an excellent system for the price—feature-rich, no monthly fees, and highly customizable. With a few software tweaks, it could easily be perfect.

Reviewer: R Daniel
Rating: 5.0 out of 5 stars
Title: Impressive battery life
Review: I purchased these before I went to Florida for the winter. The battery life and connectivity has been great. Easily have lasted six months on the battery. Video quality is good and the digital zoom has been good as well would recommend.

Reviewer: rob scheinkoenig
Rating: 5.0 out of 5 stars
Title: These are great cameras systems
Review: Great video and interface with app. Cameras are built well and base will handle lots of cameras and upgraded hard drive. Motion detection is pretty good compared to other cameras.

Reviewer: Adam
Rating: 4.0 out of 5 stars
Title: Very good security system, Could be the best, the app needs updates.
Review: Was a little worried about purchasing this after some of the negative reviews came out about the end-to-end encryption on the live video streams and The fact that unsinking the camera removes the footage. However that seems to be fixed in this latest version.They work well as front door cameras for me in an apartment building. The 4K quality is reasonably good. I shoot with a lot of cameras so I was actually semi-impressed for the price how good the camera turned out to be. Granted I wish the infrared light was stronger so it would work in darker indoor spaces. I have them about 4 to 5 ft on either side of the door facing down at a 45° angle. If the lights aren’t triggered in the hallway the infrared lights don’t necessarily pick up anyone until they touch the door. Even if they sold an accessory like an IR light that was tied to the cameras it would help.Overall I like how the footage stays on the internal 4 TB hard drive I installed in the base station. I’m not sure I can really comment about the signal quality because my apartment is open concept so they have worked very well. The camera’s battery life seems to work well. We will see how they hold up didn’t want to bother getting the solar panel versions because I use them indoors.The facial detection works frighteningly and surprisingly well. I wish it had more functionality built into the app hopefully they will update this in the future, because it’s kind of not very powerful in terms of the stuff you can do with it. It will recognize almost any face that’s at 45° angle to the camera. It seems to have a little trouble if someone is profile but it’s pretty close.I like how you can name, and assign tags for individuals. But sadly that’s really all you can do with it. It’s is very basic. There aren’t many tags and there isn’t really any functions tied to them in terms of notifications or triggers.For example I actually bought the cameras to make sure a certain person was not coming over unannounced. I was having an issue with this person and possibly considering a restraining order.I had hoped that using the facial recognition software I could set up an alert and actions specifically based on that person.Sadly the app doesn’t really work like that. The alerts and actions are all the same and has no integration with the actual facial recognition other than telling you the name and the pre-selected category.I could see this is a very helpful tool for people who are considering restraining orders. Because you would be able to have documented evidence that someone showed up and you could have a custom notification sent to you immediately. So I’m sad it’s not more of a feature.I’m also kind of sad that I couldn’t do the reverse for my neighbors. I don’t need the cameras being triggered or alerting me every time my neighbors leave the apartment. Especially if their face is recognized by the device.I get why the system functions the way it does. It’s the simplest implementation of the facial recognition software which keeps the data processing down, and works ok as a novelty for basic family setups. But it would work way better with custom notifications and actions assignable to each person, And I think it could be easily added to the apps functionality.Overall I think it’s one of the better security systems on the market since I don’t have to sign up for some cloud service and share my data all over the web. I also imagine it’s why they can implement high resolution 4K cameras easily because those cameras don’t have to send all of the footage to a server far from your house.If I had to score it, I would give it 4 out of 5 stars. If they integrated the facial recognition into the app better it would be beyond five stars and miles above any other security system on the market.

Reviewer: Kate Kelly
Rating: 5.0 out of 5 stars
Title: The best on the market.
Review: We first bought a competitors product and immediately returned it. What I like about the.Eufy system is that the camera quality is better and the night vision is better. Additionally, you don’t have to pay for storage. So many of the competitors trick you into thinking that until you get the product home. These were so easy to install and connect to my Wi-Fi. This week, when I was not home, I received an alert that someone was at my front door. The motion detection feature picked him up immediately and alerted me through the app. It was a delivery man, and I was able to communicate with him from another state to let him know where to leave a package. It was very easy to hear him an easy for him to hear me as well. There are just so many good features that you get with Eufy system versus the competitors that I would highly recommend this product! We have even purchased more for family members.

Reviewer: Highlander
Rating: 5.0 out of 5 stars
Title:
Review: Great camera and enjoy the Ai filtering. The cameras to the base station have great range to reach the back and front yard cameras. Really like the step up to the 4K video for clarity that could really matter. I’ve only used them about a month so I’ll know more about how they withstand the seasons.

Reviewer: Oyecarloss
Rating: 5.0 out of 5 stars
Title:
Review: la calidad es buena, las cámaras son muy buenas la funciones de ia son lo mejor reconoce las personas y las notificaciones llegan con la persona agregada eso está genial, reconocimiento de mascotas está bien, lo malo es que el base no tiene la capacidad de conectar de manera correcta es decir si hay mucha distancia entre el base y la cámara la conexión es muy inestable

Reviewer: Martin Savard
Rating: 5.0 out of 5 stars
Title:
Review: Love these cameras. And the alarm that is built in is a great addition

Reviewer: Gregory
Rating: 4.0 out of 5 stars
Title:
Review: Read a lot of reviews for different cameras and decided on this one, got it on sale. I don’t want to pay a subscription and I like that it’s recorded on the homebase. I get notifications on my phone when they are triggered and you can review it on the app. Reacts fairly quick, it varies from almost instantly to a few seconds. I also have the dual doorbell cam that shows in the same app. The recognition can be improved, a lot of time it just says someone has been spotted but doesn’t identify it as one of the registered people. Sometimes it’s because of the angle and it doesn’t see the person clearly enough, other times it should recognize someone an it just doesn’t. The video is 4k and shows adequate detail.Things that could be improved. Subject recognition and identification. I had a canna plant in front of one camera and it kept saying a person was spotted when the wind blew the leaves around. I could have moved it but that’s where it needed to be so easy fix but I just put up with it because that’s where I wanted the plant.One thing I wish they would fix is the recording time. It only records when it detects someone. If it could back up a few seconds before it triggers and include that footage that would be helpful. Sometimes if the person is moving fast you get a second or two of them coming and the rest of the clip is of there back. Delivery people and the mailman etc. they move along quickly. I turned off the loitering setting on the doorbell cam because it’s super annoying. If you talk to someone or work near the front door you get the recorded message every 15 secs or so.So they are helpful but don’t expect miracles.

Reviewer: Mike
Rating: 5.0 out of 5 stars
Title:
Review: Great system, easy to install. Installed it late November with a couple small solar panels for the cameras. Batteries still showing full and maintained that thru the winter. I installed a SSD drive in the homebase but probably not needed as the built in 16gb should be good for 5-6 months based on the last 3 months use (for me anyway). Great picture quality, even when zooming in. App works well. Very pleased with everything so far, no issues at all

Price effective as of Jul 02, 2025 13:44:28 UTC

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