VTech VM312-2 Expandable Digital Video Baby Monitor with 2 Cameras and Automatic Night Vision, White

High-resolution, 2-inch color LCD screen Two-way, talk back intercom Up to 1,000 feet of range Full-motion video Multiple viewing options 5-level sound indicator Supports up to 4 cameras (VM302 accessory camera sold separately) Automatic infrared night vision Secure digital video and audio transmission 2x digital zoom Wall-mount bracket Volume control Rechargeable battery with low-battery alert on the parent unit Volume control