GE SmartHome Add-on Wireless Camera (GESECWBWIN) This camera is an add on. You must have a receiver in order to use it. Indoor/outdoor Camera automatically uses night vision technology to see up to 10FT. In low light Add up to two additional cameras to your wireless camera system Works with GE SmartHome TV adaptor reciever and 5.5" monitor wireless kit Camera with built in microphone and transmitter up to 300 foot range