VideoSecu Vandal-Proof Dome IR Day/Night Security Camera — 1/4 inch CCD, 420TVL, 36 LEDs, 4-9mm Varifocal (NTSC)

Compact vandal-proof dome camera for indoor/outdoor day & night monitoring. Equipped with 36 infrared LEDs for true zero-light viewing and a manual varifocal lens (f 4-9mm) to adjust field of view. Key specifications: - Image sensor: 1/4 inch CCD with Color DSP - Horizontal resolution: 420 TV Lines - Sensitivity: 0 Lux (IR LEDs ON) - Infrared LEDs: 36 IR lights for night vision - TV system: NTSC Standard - Lens: f 4-9mm Manual Varifocal - Construction: Weatherproof Aluminum Housing - Power supply: 12V DC 500mA (not included) Package contents: Vandal proof security camera and free warning sticker. Important compatibility notice: This is a legacy analog camera (old style). It is not wireless and not WiFi, and it will not work with HD surveillance systems. The camera cannot operate alone — it requires traditional analog system components such as a compatible DVR, cabling and a monitor (not included). If you have an older DVR system (about 10 years old) this camera may be suitable. If you are new to security camera equipment, this analog model is not recommended.