VideoSecu supplies a broad variety of high-quality, well-designed and easy-installed security cameras at affordable prices. The camera VD21B employs a 1/3" CCD solid-state image device which can offer better image quality. This camera is 480 TVL horizontal resolution and 3.6mm wide angle lens. The built-in 20 IR LEDs provide color images under bright light conditions and automatically adjusts to black-and-white images as the light level drops. This camera is both weatherproof and vandal proof, which can be mounted almost anywhere. The dome security camera could manually rotate 360 degrees and tilt 90 degrees for an optimal viewing angle. Package contents: dome security camera and 12V DC 500mA regulated power supply