Wingscapes WSCA01 BirdCam Weatherproof, motion-activated, and easy to use, this revolutionary tool will enhance how you observe, enjoy, and learn about wildlife. Uses an infrared sensor to detect birds and then automatically captures photos or videos which are easily viewed on any TV or download to a computer for printing, email, and sharing with friends. Operational Modes: Auto, Manual, or Timelapse (Remote Control works in all modes). Built-in memory of 32 MB, expandable up to 4 GB, with SD Card (optional). Dimensions: 9" H x 3 5/8" D x 5 1/2" W.