Microsoft Lifecam VGA sensor, 640x480 video resolution and 1.3 Megapixel still photography (interpolated) offer high picture quality Auto-adjusts for low-light conditions Built-in microphone Plug and play setup Pan, tilt and 3x digital zoom Video effects allow consumers to personalise video calls by adding fun visual elements for both parties to view that enhance the picture streamed by the creator's webcam, adding fun and laughter to video calling Designed for use with both desktops and notebooks Video messaging for when other users are not around for a live video chat Windows Live Call Button showing which contacts are currently online LifeCam Dashboard, enabling an easy navigating experience Compatible with Windows XP/Vista