Megapixels HD CMOS Sensor support 720p (1280 x 720)/ 640 x 480 / 320 x 240 / 160 x 120 video resolution; Adopt H.264 & Mjpeg compression format image very clear and move smoothly suitable for Local Internet and Cross-platform view; Support P2P; Support smart phone view; Support ONVIF; Support 2-way audio，built-in microphone; Support max. 32GB Micro SD card for video and picture storage you can set the time of video and defective you can download the file of micro SD card from any network; Support WPS (Wi-Fi Protected Setup) you do not need to know the SSID and security keys or passphrases when connecting WPS-enabled devices; Support IR-CUT and color filter change automatically (IR-Cut) no any color difference; Support Wi-Fi function unique antenna make the Wi-Fi signal stronger; Support UPNP function; Infrared LED for night vision covers 8m area to realize 24 hours monitoring; Horizontal rotation range 0~270 degrees vertical rotation range 0~120 degrees; Support smart mobile phone view (Android IPHONE windows mobile); Support clients software of Android Iphone etc.; Support video view by other browsers like as IE Firefox safari etc.; Allow remote viewing video and record from any internet connection; Multi-level users management and passwords definition; Support UPNP / DDNS; Support multi-view. Long time recording video replay etc.; Support motion detection email FTP alarm motion detection alert via email or upload image to FTP; It also sends alarm info to the alarm server; Adopt the TCP/IP network protocols and built-in web server. Users can browse video through IE and other other browsers. Data is transferred through one port; it is easy for user to do the network setting; 14916253664100 multiple video display optional in one screen support record alarm remote playback on records and other management functions; Provides free multi-camera management software