The VTech VM312 Expandable Video Baby Monitor makes it easy to keep an eye - and ear - on your little one from anywhere in the house. The high-resolution 2-inch color LCD screen on this digital monitor ensures you can see every giggle and smile with full-motion video. Plus its long range means you can check in from another room or even outside. Use the temperature sensor on the VTech VM312 Expandable Video Baby Monitor to keep baby cozy. Automatic infrared night vision gives you a clear view of the nursery even with the lights out so you can check in without disturbing your little one.