Q-See QM6510B-4 High-Resolution 700TVL Weatherproof Cameras with 100-Feet Night Vision, 4-Pack (Gray) 700 TV Lines of Resolution Weatherproof Cameras for Indoor and Outdoor Use Up to 100 feet of night vision 1/4" enhanced infrared cut filters offer high quality images and accurate colors in the day or night Flexible 3-Axis Bracket