This is a full kit from HiLook By HikVision, featuring a 2 CCTV camera system with 2MP resolution and built-in microphone. The cameras are wired and have multiple connectivity options including BNC, DVI, VGA/SVGA D-Sub, Coaxial BNC and HDMI Standard. The system is designed for home surveillance and Smart Home & Surveillance. It is a complete system with everything you need! 2MP COLORVU AUDIO FIXED TURRET CAMERA. 1x HILOOK 4CH 5MP DVR DVR-204Q-M1(E). 4x 30M 2-in-1 Pre-made Black BNC cables. 12v DC Power Spliter. High quality imaging with 2 MP, 1920 × 1080 resolution. 24/7 color imaging with F1.0 aperture. 3D DNR technology delivers clean and sharp images. 2.8 mm, 3.6 mm fixed focal lens. Up to 40 m white light distance for bright night imaging. High quality audio with audio over coaxial cable, built-in mic. One port for four switchable signals (TVI/AHD/CVI/CVBS). Water and dust resistant (IP66). Audio via coaxial cable. Up to 6-ch IP camera inputs (up to 6 MP). 1x VGA, 1x, HDMI. 1x Audio In, 1x Audio Out. Size: 260 x 222 x 45 mm.