Swann Home Security Camera System with 2TB HDD, 8 Channel 4 Cam, 4K Ultra HD DVR, Indoor/Outdoor Wired Surveillance CCTV, Color Night Vision, Heat/Motion Warning Light, Alexa + Google, SWDVK-855804WL

Xcelente producto, funsionan bastante bien,Ya hace como 2 años que compre 2 sets de estas camaras y aun funsionan muy bien,

Crystal clear pictures and videos. Easy installation.

Hard drive stop responding after two weeks, live viewing operational but not recording. Contacted Swann, currently not a satisfied customer.Update, returned hard drive to Swann and repair was complete returned to customer residence is recording properly. Satisfied customer!!

This is my second Swaan unit. My last $300/4 1080p camera unit lasted 5 years before giving up... this one has significant upgraded cameras (although colors get washed out in higher light levels), details can be seen that the previous high res cameras can't display. I am currently using only 2 of the new cameras and all 4 from the previous system and love the improvements.I also like that i have enough storage to record a couple cameras 24x7 so a complete record is available something my old system couldn't do due to lack of storage.Trival imho my only complaint is that the brain is a little noisy even compared to my desktop computer's multiple fans.

Updated:Unit died prior to a year, When you call Swann they will try to sell you a service plan on the device or a SUPPORT plan where you can call in. What they dont tell you is that turn they off your web interface and make the device only communicate via their APP, which they force you to pay for.Absolutely terrible support, extremely rude support. Please avoid this company1) Its loud, Not deafening, but you can hear it constantly running. Its louder than my computer at home. For a brand new unit thats only running a single drive, this is dissapointing.2) Programming has errors. Especially it has limited Browser Support. It was to run on Google Chrome 44.0 browser which is several years old. This concerns me when it comes to quality,securiity.3) Does have decent App support for your phone and and the wizard helps ease the installation, however there are some bugs you have to work around.Swann could do better, I think I would go with another brand like Tough Dog (American Made) or Lorex. in the future.The cameras require high light they are not true night vision cams

Who's a major upgrade from the old swan unit we had. This one runs so much nicer, faster, and the picture looks a lot better too.

I previously had a Swann security system and four cameras that worked well, but they cameras were old (low resolution) video. My primary motivation for buying another Swann system was that I could re-use the existing cabling. Swann uses two cables per camera - a BNC/coax cable for the signal and a second power cable. That was extremely important. Drilling holes and running cable all around your house is about 95% of the work of installing one of these systems. Having the cabling in place was a huge time saver.Once I got the cameras all connected the video quality is just great (4K). The app for your phone (iPhone or Android) is a big improvement over the old app. Easy to to view live cameras or playback any video captured as a result of motion detection. The motion detection is great, you can block out custom areas in each camera that you don't want triggering the motion detection. You can also setup intrusion detection zones and privacy zones (mostly for indoor cameras). Also has a feature to upload video to a Dropbox account.Overall, I would highly recommend this system, especially if you're looking to upgrade your older Swann system.

Device lasted about 4 years, until camera ports began failing one after the other. The Swann app interface was good.