Pitched as a way to monitor your home and pets, the wi-fi Motorola Focus can be controlled remotely, letting you tilt and pan the camera from afar. Unfortunately, the delay of a few seconds between movement and smartphone notification could limit those benefits. It offers 720p HD video, and the app lets you control the sensitivity of its motion and noise detectors. It has two-way voice communication, so you can talk to your pets, and an infra-red mode.
$200 / UNIDEN.COM.AU