1.Manufacturer,CE,FCC,SGS,ISO,CCC 2. 1.3 mega high definition 3. 18X optical zoom 1, Gangzhou manufacture for 1.3 megapixels ip long range ir ptz cameras features: 1.1.3 megapixel display & recording, maximum resolution 1280X9602.IP66 dust & water resistant3.18X optical zoom4.With a heater & fan inside, applies to frozen & hot weather5.H.264 video compression, G.726 audio compression6.Uses high ...