Cctv Security Dome Camera-720P HD Day Night Vision Ir Home Security Dome Camera Indoor 1/4 AHD Color CMOS image sensor,36 Infrared Led's Surveillance 1/4'' AHD Color CMOS Camera Applied to AHD DVR,million high-definition image sensor, 720P HD picture quality AHD VIDEO output with digital wide dynamic range, through the fog function, light inhibition, 2D / 3D noise reduction function Use ICR function (image, color / black and white, PAL / ICR switch); Dual filter switch, clear night effect, ICR switch between multiple day and night mode, with unique picture maintain HOLD (freeze) function Support ICR Select LCD / CRT output, the device name display;