B006RGWPS6 Lorex Live Wireless Digital Security Camera System LW2110 2-Pack

Make sure this fitsby entering your model number.
640X480 pixel VGA resolution camera
5.1mm F2.8 fixed lens with 48 Degree viewing angle
High gain antenna provides improved distance from receiver to camera
Micro receiver plugs directly into the back of Surveillance Recorder(DVR), TV or monitor for easy connection
Connect multiple LW2110 receivers to the back of a Security DVR to create a multi-channel wireless surveillance solution