Q-See QT228-1 8CH DVR WITH 1TB HDD Real Time 4CH D1 HDMI NEW SEALED IN BOX 8 Channel CIF/D1 Surveillance DVR Connect up to 8 Cameras HDMI Port for High Resolution Viewing Options Stream Live Video Directly to a remote MAC/PC/iPhone/iPad/Android. Receive email alerts upon motion detection. Includes Pre-installed 1 TB Hard Drive