The listing, Extra video camera from summer infants has ended.
JUST COMES WITH CAMERA
For parents wanting to monitor multiple rooms or children, additional cameras can be used with the Sure Sight monitoring system, up to 4 total (sold separately). Multiple cameras function with an auto-scan features allowing parents to keep an eye on each room on an automatic 8-second interval between rooms.
infrared LEDs enable automatic black and white night vision in low-light/darkened rooms for continuous and overnight monitoring
Microphone focuses on babys voice while filtering out background, ambient noises
Adjustable, swivel camera design allows for optimal viewing of baby