Cuddeback's CuddeLink Long Range IR camera features built-in CuddeLink camera-to-camera network which allows you to transmit images from up to 16 cameras to one (1). It utilizes a 1/4 second trigger speed, which adds super-fast recovery speed that is ready for the next picture and 20MP images with stunning daylight color and black/white night images. The CuddeLink Long Range IR- the ultimate in versatility and performance. This model comes in a pack of four (4).