Main Functions:  Support turkish, English;  View the video in real time via wifi and GPRS;  Login by user or device;  Support serial number, IP address and DDNS access;  Support multi-channel switching (64 channel max);  Support video remote playback device;  Support device connection configuration parameters, modification and delete;  Support Pan, Tilt& Zoom control；  Support Snap-shot and view;  Support live video and viewing;