ESS CCTV is a one-stop supplier of security cameras and video surveillance systems, or a digital video recorder (DVR). We provide wholesale price to all your video surveillance and security camera equipment. If you would ever need a security cameras and surveillance systems, you are at the right place! ESS CCTV is all you would ever need for your home security and video surveillance. ESS CCTV offers free online or phone consulation regards to your video surveillance systems and security cameras. Our security camera experts have provided our service for many years, and we are waiting to help you fulfill your security needs. If you would have any questions to your existing surveillance equipments, security cameras and products we have, or any other inquiries, feel free to contact us either by phone (213-500-7736), or by email (sales@esscctv.com). You can also use our contact page to contact us now! ESS CCTV offers professional security cameras and video surveillance systems like: 4, 8, or 16 video channels digital video recorder systems, standalone type DVR systems, central monitoring softwares, Box Type conventional color security cameras, day and night security cameras, infrared or night-vision security cameras, dome security cameras, bullet-type security camera, hidden cameras and pinhole cameras, mini square cameras, pan tilt zoom (PTZ) cameras, zoom security cameras, dummy cameras, and IP digital security cameras.