It comes with a 2.4Ghz 4 channels 2.5 inch TFT monitor receiver and 4x IR wireless camera, can transmit the video signal up to 100m distance. When there's moving articles in front of the cameras,it began to record. Memory Card Support: Support SD card up to 16GB.
Other Thoughts:Excelente product. I used to monitor my 18 months baby and its wonderfull. I can see her will she sleeps and hear her when something awake her during the night or during her naps. Very easy to set up. I also had a second camera and i used to monitor my house front door. Very easy to set up the extra cameras
Other Thoughts:I got it and i love it. I have all the way at the from entrance of my 3 family property, and I have the monitor in my unit on the 3rd floor and it works GREAT!!. I am looking forward to add more camaras.
Other Thoughts:Bought this setup to use for baby monitor since most of the actual baby monitors are low quality and it works great. Upstairs downstairs no problem, no problems with interference. Overall very satisfied.