SVAT PRO 8CH H.264 1 TB Smart Security DVR with 4 Ultra Hi-res Outdoor Surveillance Cameras and Smart Phone Compatibility (11110) 1TB HDD delivers four years of memory; Ultra hi-res 600 TVL cameras Advanced IR filter for color enhanced imagery; 38 black IR LEDs for 110ft automatic night vision at zero lux 65ft FT4 fire-rated cables for in-wall installation; IP65 Weather-tight outdoor use rating Adjustable anti-vandal mount for ease of installation; Add up to 8 cameras for large property monitoring Monitor remotely with internet connection; Customizable viewing options