The DPRO-B24DHR is a high resolution infrared CCD camera. This camera can be used indoors or outdoors and has 23 infrared LEDs for night surveillance. The color Sony CCD provides 540 lines of resolution. The night vision / infrared capability of this camera is up to 50 ft in complete darkness. A 3.6mm lens provides a wide angle of view (approximately 90 degrees). The ball style armor housing of this camera is made of heavy duty aluminum construction which makes it vandal-proof. Power supply included. Features: Armor Ball Dome Design, Heavy Duty Aluminum Armor Casing (vandal proof), 540 TV lines of resolution, 23 infrared LEDs see 50 Feet, 1/3" Sony Color Super HAD CCD, 3.6mm lens, 0 Lux night-vision with IR, Weatherproof housing (Great Indoors or Outdoors), BNC camera connection for easy plug-n-play setup, Power supply included.