Take advantage of the latest in professional technology with the all new Security Labs SLD264 digital video recorder. H.264 Dual Stream codec is an extremely efficient method of compressing and storing images that increases the ability of this DVR to hold up to four times more video than before, and allows you to maximize the speed of your internet transmission at the same time. Viewing live video from a remote location could not be easier using the exclusive MyDVRViewTM. that connects any device with a web browser without the need for installing additional software. Take full advantage of the unit?s full grid motion detection or devices connected to its alarm terminals with e-mail notifications that automatically send you an image of the event as it happens. Text messages can also be sent to your mobile device alerting you that an event has occurred. Detailed scheduling options allow you activate recordings or notifications only during days or certain time periods of interest to you. Hard drive storage can be expanded up to 2TB (1TB x 2), or 1 hard drive can be used along with an optional DVD burner installed in the front panel access bay. Backups or copies of selected video can be done via a USB flash drive, PC connected via a network connection, or sent to the optional DVD burner. Functions, menus, and motorized pan/tilt/zoom cameras are easily operated with the front panel controls, IR remote, mouse, or via the internet using a Windows based PC.