Product details:

Brand new and high quality. H.264 compression. Support 5 types of Video input including HDTVI, AHD, HDCVI, Analog, and IP. Support multi-browser IE, Chrome, Firefox, Safari. Support kinds of mobile monitor (iPhone& Android). Support alarm triggered recording will send alerts matter (some models support sending pictures) to the designated email. System auto recovery to power after power reconnected, and return to the pre-power-down state With 4pcs 720P cameras, 1/4 CMOS, 36pcs LED