To stop the repeated "unable to connect" announcement, put your camera in sleep mode.
Hold down the button for approximately 20 seconds with no USB connected. During this time the indicator light will flash amber and red. When the indicator is solid red release the button and you will get audio confirmation from the RemoteLync camera that it is in sleep mode. To wake the camera up from sleep mode again simply connect the device to USB power.
If you are having problems connecting your RemoteLync camera to your WiFi network, please see the other FAQs here or contact support for assistance.