Certified and licensed IP surveillance cameras with a 3-year warranty 4 cameras 2 cameras, 2 megapixel, indoor, audio and video 2 cameras, 4 megapixel, outdoor, audio and video NVR 4-channel recording device New hard disk with a 2-year warranty, 1 terabyte Camera features: Audio and video recording Night vision 15-meter zoom Capable of mobile linking 1450 SAR including installation and scene 3-year warranty on cameras And 2 years on the hard disk