Perfect for your Home, Office, Shop, Business, Restaurant, any indoor and outdoor surveillance applications. 8 Channel HD DVR can support maximum 8 high resolution security cameras at the same time. Multichannel playback function as well as searching and downloading. 4TB Hard Drive installed and configured for continuous recording. Compatible with all 1080P, 960P, 720P, TVI, AHD, CVI and Traditional Analog Cameras up to 2.4MP. Please feel free to contact us about compatibility of your cameras. User Friendly and quick remote access through mobile phone using QR Code with your Mobile App. The Device supports the following recording modes: Continuous / Manual / Motion / Schedule. Customized Motion Detection: Motion detection helps to see if there are suspicious movement shot by the 1080p camera and an instant email alert will send to your phone. You can transfer video files to back-up media via USB port. All our products have one year warranty and Free Technical Support.