Ubiquiti Networks NanoSwitch Outdoor 4-Port PoE Passthrough Switch (N-SW)

FULL HD – High resolution Images in 1080P resolution, combined with a 110 degree lens and Universal ball mount delivers clarity in every direction.
WEATHER-RESISTANT – Outdoor cameras are waterproof, so you can use them for outdoor and indoor. Motion-activated alerts/ app notifications right to your phone when movements detected.
TWO-WAY AUDIO – Responsive and advanced microphone with a built-in anti-noise filter for a clear 2-way Audio experience. Deterrent alarm can get rid of unwanted guests.

【True 1080P DVR and Full High Definition Cameras】:Not only real time video ,but also playback, Tonton camera are Real FHD 1080P( 1920X1080 Pixel) .NOT 1080N(1080X960 Pixel)!!!!!!!!!! Get a sharp and crystal image day or night with the Weatherproof camera’s automatic IR-cut filter. Up to 100ft night vision. IP66 weatherproof housing, cameras can be used indoors and outdoors.
【Complete camera system& Quick Remote Access】–This camera system is a complete kit,the BNC cables and power supplies are followed in the parcel, there is no need to order other accessories. Connect the system with internet,Scan the QR code to Download the free APP on smart phone or Tablet(work with Windows and IOS system),and add the device information on free phone APP, just 3 steps, you can remote monitoring the cameras on mobile device anytime
【Dropbox Integration&Protection 24/7】Set up the system to upload still images to your Dropbox account in the cloud. So even if your security system gets stolen, you’ll have image evidence stored off-site. Pre-installed a 1TB hard drive for recording videos in local DVR, you can view history videos from DVR system or your phone remotely, more peace of mind.