This package features two color security cameras and a color flat panel monitor. Your choice of two-channel audio/video input or single-channel audio/video real time output. Black and White or Color: Color Camera Resolution (tvl): 512 x 480 Channels (qty.): 2 Microphone: Yes Night Vision: Yes Number of Cameras Included: 2 Optical Zoom: No Product Type: Security Camera Wired Accessories Included: 2 pc input cable, 1 single channel output cable, 2 cameras, 1 monitor, AC/DC adapter Tote 4