Eufy Security - eufyCam 3 3-Camera Indoor/Outdoor Wireless 4K Security System - White - T88721W1 - 194644096908
Enhance your home security with the eufy Security eufyCam 3 3-Camera Indoor/Outdoor Wireless 4K Security System (Model T88721W1). This advanced security solution features a remarkable 365-day solar-powered battery life, ensuring you remain vigilant year-round without the worry of frequent recharges. Each of the three cameras provides stunning 4K resolution (3840 x 2160), delivering crisp, full-color footage both day and night, so you never miss a detail. The smart BionicMind AI distinguishes between familiar faces and strangers with up to 99.9% accuracy, allowing you to focus on new or unfamiliar encounters while minimizing false alerts. With flexible installation options and expandable local storage of up to 16TB, you retain complete control over your video footage without incurring monthly fees. The eufyCam 3's wireless connectivity and motion-activated spotlight enhance its usability, making it a top choice for those looking to secure their home effortlessly. Whether used indoors or outdoors, this security system redefines home protection.
Enhance your home security with the eufy Security eufyCam 3 3-Camera Indoor/Outdoor Wireless 4K Security System (Model T88721W1). This advanced security solution features a remarkable 365-day solar-powered battery life, ensuring you remain vigilant year-round without the worry of frequent recharges. Each of the three cameras provides stunning 4K resolution (3840 x 2160), delivering crisp, full-color footage both day and night, so you never miss a detail. The smart BionicMind AI distinguishes between familiar faces and strangers with up to 99.9% accuracy, allowing you to focus on new or unfamiliar encounters while minimizing false alerts. With flexible installation options and expandable local storage of up to 16TB, you retain complete control over your video footage without incurring monthly fees. The eufyCam 3's wireless connectivity and motion-activated spotlight enhance its usability, making it a top choice for those looking to secure their home effortlessly. Whether used indoors or outdoors, this security system redefines home protection.
Enhance your home security with the eufy Security eufyCam 3 3-Camera Indoor/Outdoor Wireless 4K Security System (Model T88721W1). This advanced security solution features a remarkable 365-day solar-powered battery life, ensuring you remain vigilant year-round without the worry of frequent recharges. Each of the three cameras provides stunning 4K resolution (3840 x 2160), delivering crisp, full-color footage both day and night, so you never miss a detail. The smart BionicMind AI distinguishes between familiar faces and strangers with up to 99.9% accuracy, allowing you to focus on new or unfamiliar encounters while minimizing false alerts. With flexible installation options and expandable local storage of up to 16TB, you retain complete control over your video footage without incurring monthly fees. The eufyCam 3's wireless connectivity and motion-activated spotlight enhance its usability, making it a top choice for those looking to secure their home effortlessly. Whether used indoors or outdoors, this security system redefines home protection.
Enhance your home security with the eufy Security eufyCam 3 3-Camera Indoor/Outdoor Wireless 4K Security System (Model T88721W1). This advanced security solution features a remarkable 365-day solar-powered battery life, ensuring you remain vigilant year-round without the worry of frequent recharges. Each of the three cameras provides stunning 4K resolution (3840 x 2160), delivering crisp, full-color footage both day and night, so you never miss a detail. The smart BionicMind AI distinguishes between familiar faces and strangers with up to 99.9% accuracy, allowing you to focus on new or unfamiliar encounters while minimizing false alerts. With flexible installation options and expandable local storage of up to 16TB, you retain complete control over your video footage without incurring monthly fees. The eufyCam 3's wireless connectivity and motion-activated spotlight enhance its usability, making it a top choice for those looking to secure their home effortlessly. Whether used indoors or outdoors, this security system redefines home protection.
in 3 offers
The lowest price for Eufy Security - eufyCam 3 3-Camera Indoor/Outdoor Wireless 4K Security System - White - T88721W1 - 194644096908 right now is $537.70 at Big Apple Buddy, compared across 3 retailers.
The all-time low was $233.91 on 4 Feb 2026 — today's price is 130% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 30 June 2026.
Last updated at 30/06/2026 10:47:39
eufyCam 3, 3-Outdoor Wireless 4K Solar Security Cameras with HomeBase 3 (T88721W1) - White
Delivery $184.23
eufy Security eufyCam S330 eufyCam 3 2-Cam Kit, Security Camera Outdoor Wireless, 4K
Delivery between 4–8 July $15.52
Eufy Eufycam S3 Pro 2-cam Kit 4k Wireless Solar Security Cameras Japan
Delivery $50.74
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on eufylife.com
My System: I bought the homebase 3 and three eufyCam 3 cameras. I also have a eufyCam 3c. All of them have additional solar panels. I added a 4TB SSD to the homebase 3.Pros: 4k Video (recording and streaming) is excellent. AI features add value as well. I can for example tell the system to ignore pets and for the most part it does. I like the anti theft features too. The mobile app is excellent. I can can increase/decrease monitoring on all my devices with a click of a button when I leave or arrive at home. In theory, I can do the same thing based on my location (geofencing), however I've had no luck with getting it (the feature) to work - reliably.Cons:#1 Geofencing feature just does not work. It's a big deal for me because without the system knowing if your ... MoreMy System: I bought the homebase 3 and three eufyCam 3 cameras. I also have a eufyCam 3c. All of them have additional solar panels. I added a 4TB SSD to the homebase 3.Pros: 4k Video (recording and streaming) is excellent. AI features add value as well. I can for example tell the system to ignore pets and for the most part it does. I like the anti theft features too. The mobile app is excellent. I can can increase/decrease monitoring on all my devices with a click of a button when I leave or arrive at home. In theory, I can do the same thing based on my location (geofencing), however I've had no luck with getting it (the feature) to work - reliably.Cons:#1 Geofencing feature just does not work. It's a big deal for me because without the system knowing if your home or away, other features on the platform are not usable. For example, you can configure the system to sound an alarm or even call 24/7 monitoring if you are not home and it sees a human. I had to turn it off because the system's inability to reliably know when your home (or away)#2 Another major issue is the solar panels: They are just too small to charge the camera in normal situations. They don't detach and that's a big problem in 99 out of 100 installations. Its almost impossible to have the camera pointed in such a way that your monitoring what you need to and at the same time have the solar panel pointed at the sun for 2+ hours a day. Like I said, I own 3 or these cameras and I had to buy additional solar panels for all of them to keep them charged. Buy the 3c version and a solar panel and save some money.
originally posted on bestbuy.com
After having a 1080p 4 camera WIFI security set up I was impressed with this Eufy System. Being able to self monitor and copy security videos and photos to the Eufy Base station got me interested in it to purchase. No longer had a need to pay a subscription service. I was able to set the entire 3 camera Eufy setup in about 45 min and have it running. The video quality was very good and being 4k it could finally read license plates from my driveway. I placed one of the outdoor solar cameras indoors and despite not having direct sunlight it could stay charged for a very long time with its large battery. I would highly recommend this WIFI security camera.
originally posted on bestbuy.com
I normally don't review products, but this one is the exception. I have been looking for a superb camera home security system for a while now as people have been roaming around our house (we have seen it on our ring door bell cam) and I wanted to document these trespassers. Not only have they deterred the people from coming around any more, they are excellent for keeping an eye around your house. One of my cameras is about 75 feet from the base unit and it works great (full signal). Easy set-up and easy to ward off trespassers with the spot light and/or your voice with the built in speaker. They record in 4k, you can change the settings, but I would not. Just make sure they are getting around 2 hours of sunlight a day and are fully charged before installing them. I ... MoreI normally don't review products, but this one is the exception. I have been looking for a superb camera home security system for a while now as people have been roaming around our house (we have seen it on our ring door bell cam) and I wanted to document these trespassers. Not only have they deterred the people from coming around any more, they are excellent for keeping an eye around your house. One of my cameras is about 75 feet from the base unit and it works great (full signal). Easy set-up and easy to ward off trespassers with the spot light and/or your voice with the built in speaker. They record in 4k, you can change the settings, but I would not. Just make sure they are getting around 2 hours of sunlight a day and are fully charged before installing them. I have had them only for about a week and a half and no battery issues (knock on wood) yet! Still trying o figure out how to use this Apple home base to add it there but that is a whole another story all together. 5/5 Best camera home security out there, and you can add more cameras if you like. Plus NO WIRES, it is COMPLETELY wireless, except for the home base (obviously).
| Connectivity technology | Wireless |
| Special feature | Night Vision |
| Power source | Solar Powered |
| Connectivity protocol | Wi-Fi |
| Product dimensions | 12.8 x 6.4 x 6.4 cm; 3.22 Kilograms |
eufyCam 3, 3-Outdoor Wireless 4K Solar Security Cameras with HomeBase 3 (T88721W1) - White
Delivery $184.23
eufy Security eufyCam S330 eufyCam 3 2-Cam Kit, Security Camera Outdoor Wireless, 4K
Delivery between 4–8 July $15.52
Eufy Eufycam S3 Pro 2-cam Kit 4k Wireless Solar Security Cameras Japan
Delivery $50.74
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
My System: I bought the homebase 3 and three eufyCam 3 cameras. I also have a eufyCam 3c. All of them have additional solar panels. I added a 4TB SSD to the homebase 3.Pros: 4k Video (recording and streaming) is excellent. AI features add value as well. I can for example tell the system to ignore pets and for the most part it does. I like the anti theft features too. The mobile app is excellent. I can can increase/decrease monitoring on all my devices with a click of a button when I leave or arrive at home. In theory, I can do the same thing based on my location (geofencing), however I've had no luck with getting it (the feature) to work - reliably.Cons:#1 Geofencing feature just does not work. It's a big deal for me because without the system knowing if your ... MoreMy System: I bought the homebase 3 and three eufyCam 3 cameras. I also have a eufyCam 3c. All of them have additional solar panels. I added a 4TB SSD to the homebase 3.Pros: 4k Video (recording and streaming) is excellent. AI features add value as well. I can for example tell the system to ignore pets and for the most part it does. I like the anti theft features too. The mobile app is excellent. I can can increase/decrease monitoring on all my devices with a click of a button when I leave or arrive at home. In theory, I can do the same thing based on my location (geofencing), however I've had no luck with getting it (the feature) to work - reliably.Cons:#1 Geofencing feature just does not work. It's a big deal for me because without the system knowing if your home or away, other features on the platform are not usable. For example, you can configure the system to sound an alarm or even call 24/7 monitoring if you are not home and it sees a human. I had to turn it off because the system's inability to reliably know when your home (or away)#2 Another major issue is the solar panels: They are just too small to charge the camera in normal situations. They don't detach and that's a big problem in 99 out of 100 installations. Its almost impossible to have the camera pointed in such a way that your monitoring what you need to and at the same time have the solar panel pointed at the sun for 2+ hours a day. Like I said, I own 3 or these cameras and I had to buy additional solar panels for all of them to keep them charged. Buy the 3c version and a solar panel and save some money.
After having a 1080p 4 camera WIFI security set up I was impressed with this Eufy System. Being able to self monitor and copy security videos and photos to the Eufy Base station got me interested in it to purchase. No longer had a need to pay a subscription service. I was able to set the entire 3 camera Eufy setup in about 45 min and have it running. The video quality was very good and being 4k it could finally read license plates from my driveway. I placed one of the outdoor solar cameras indoors and despite not having direct sunlight it could stay charged for a very long time with its large battery. I would highly recommend this WIFI security camera.
I normally don't review products, but this one is the exception. I have been looking for a superb camera home security system for a while now as people have been roaming around our house (we have seen it on our ring door bell cam) and I wanted to document these trespassers. Not only have they deterred the people from coming around any more, they are excellent for keeping an eye around your house. One of my cameras is about 75 feet from the base unit and it works great (full signal). Easy set-up and easy to ward off trespassers with the spot light and/or your voice with the built in speaker. They record in 4k, you can change the settings, but I would not. Just make sure they are getting around 2 hours of sunlight a day and are fully charged before installing them. I ... MoreI normally don't review products, but this one is the exception. I have been looking for a superb camera home security system for a while now as people have been roaming around our house (we have seen it on our ring door bell cam) and I wanted to document these trespassers. Not only have they deterred the people from coming around any more, they are excellent for keeping an eye around your house. One of my cameras is about 75 feet from the base unit and it works great (full signal). Easy set-up and easy to ward off trespassers with the spot light and/or your voice with the built in speaker. They record in 4k, you can change the settings, but I would not. Just make sure they are getting around 2 hours of sunlight a day and are fully charged before installing them. I have had them only for about a week and a half and no battery issues (knock on wood) yet! Still trying o figure out how to use this Apple home base to add it there but that is a whole another story all together. 5/5 Best camera home security out there, and you can add more cameras if you like. Plus NO WIRES, it is COMPLETELY wireless, except for the home base (obviously).
I’m looking to install my first home security camera system. I need easy installation, effective activity detection/notification and long battery life. After trawling YouTube reviews a Eufy Cam 3 4K system seems to be the go.However when I look outside YouTube at reviews on retailers websites - there are a fair number of negative reviews - in particular people saying the new 4K system is slow to detect and start recording. In effect, the camera misses all or most of the activity. These reviews even come from people who had previously good experiences with older Eufy systems. Negative feedback outside YouTube is common for the HB3/S330 and Floodlight models.
Switched from Arlo 4K Ultra system & couldn't be happier. Recording quality, live feed quality, clearer footage, no delayed notifications, no monthly fees, no bulky solar panels & extra cords, & wifi coverage is better than Arlo. The solar panels on these cameras are incredible & charge as advertised although 2 of my cameras are in the north facing section of my house which doesn't get as much sun but I'm on 2 weeks with still 50% charge, set to highest motion sensitivity. The only thing Iiss about my Arlo cameras was the Field of View.
Super easy to setup straight from the box. Directions are clear and takes less than 15 minutes to set up 3 cams and base. Make sure to check WiFi signal at each location prior to setup. The cams are very good quality. Easy to Mount. Charge prior to use but do come pre charged to 85 percent. App is useful and easy to navigate. Excellent quality product. 4k resolution is awesome and detection works great.
Not going to lie, these are pricey but if you can get them on sale they are well worth it. I got the 4 camera combo on sale and I only installed 3 camera's. These are nice looking and they work well. The picture is very good I've not had any issues outside of 1 camera not always showing me how much solar power it gathered each day. The battery life is great, when it declines to less than 100% the solar panel captures energy and charges the battery back to 100%. If you install them in the proper location you won't have any issues at all. The storage is great and you can delete any clips you don't need. I recommend in spite of the costs because you'll save on the monthly subscription other systems charge and these are truly worry free.
I set up these cameras a few days now, and like the title says, "so far, so good". Easy to set up, I installed a 1tb drive and I was wondering if it was actually recording onto the drive cause it didn't even make a dent on the memory, that I formatted the drive again and I erased all my footage, so I guess it was working right. Anyway, it's working good except for 1 incident where while I was walking my dog, I actually came out of the garage (thats where I have one of the cameras set up) and I walked out, grabbed the garbage can, rolled it back to my garage. The camera caught my dog walking in behind me, so I gotta figure out how I can get it to start recording a lot earlier. It just happened one out of many incidents, the rest of the time, it worked as it should ... MoreI set up these cameras a few days now, and like the title says, "so far, so good". Easy to set up, I installed a 1tb drive and I was wondering if it was actually recording onto the drive cause it didn't even make a dent on the memory, that I formatted the drive again and I erased all my footage, so I guess it was working right. Anyway, it's working good except for 1 incident where while I was walking my dog, I actually came out of the garage (thats where I have one of the cameras set up) and I walked out, grabbed the garbage can, rolled it back to my garage. The camera caught my dog walking in behind me, so I gotta figure out how I can get it to start recording a lot earlier. It just happened one out of many incidents, the rest of the time, it worked as it should have. By the way, the cameras stayed at 100% the whole time with the Florida sun
These cameras have outstanding quality. Battery life is exceptional, and motion detection is great. AI detection can be spotty, but does a good job filtering events. It makes my wife feel safe at home with the kiddos while I'm at work, and gives us peace of mind when not home.So far there have not been any missed events. Cannot complain here, for battery powered cameras.I would say the system is great, but the app could use some improvements. For the most part set up went well, for these products. Straight forward and easy. The app can be buggy though.
I waited a while to see how these held up, regarding the solar charging. In the winter months, I was not always getting a full charge because it was too cloudy to keep up with recording events. I dialed back the frequency of detection events and I never dropped below 90%. Now that we?ve been in summer months I?m ALWAYS at 100% charged even with increased recording. The 4K video is very nice and being able to access remotely when traveling is awesome. I like that you can speak thru your smartphone thru each camera - even if it?s just to get the kids attention on something. Obviously not paying for a monitoring service was a great selling feature. I upgraded the storage and I won?t come anywhere close to ever filling it up. Also, I?m not a real do-it-yourself kind of ... MoreI waited a while to see how these held up, regarding the solar charging. In the winter months, I was not always getting a full charge because it was too cloudy to keep up with recording events. I dialed back the frequency of detection events and I never dropped below 90%. Now that we?ve been in summer months I?m ALWAYS at 100% charged even with increased recording. The 4K video is very nice and being able to access remotely when traveling is awesome. I like that you can speak thru your smartphone thru each camera - even if it?s just to get the kids attention on something. Obviously not paying for a monitoring service was a great selling feature. I upgraded the storage and I won?t come anywhere close to ever filling it up. Also, I?m not a real do-it-yourself kind of guy but installing the cameras was very easy. Just make sure you have the correct drill bits to drill the pilot holes (wood, stucco, concrete etc.) I?ve installed high above my garage and they have been through heavy rains, wind, storms and they never budge. I?m very happy with this purchase.
| Connectivity technology | Wireless |
| Special feature | Night Vision |
| Power source | Solar Powered |
| Connectivity protocol | Wi-Fi |
| Product dimensions | 12.8 x 6.4 x 6.4 cm; 3.22 Kilograms |
