Key features
Positioning: provides accurate 3D coordinates, can achieve Gaussian, McCateau, space and earth coordinates of the mutual conversion;
Navigation: with maps, text and compass three navigation methods, with yaw alarm function, multi-user track playback function;
Message communication: support Chinese characters, code and mixing three coding methods;
Command and dispatch: flexible grouping of users under the jurisdiction, using broadcasting, grouping or peer-to-peer means to conduct command and dispatch;
Location monitoring: the realization of 100 sub-users of the positioning and communication information monitoring;
School time synchronization: the use of Beidou satellite release time information to synchronize the native time, school time error is less than 1 second;
Extended functions: location reporting, launch silence, preset messages, sound and light prompts, status settings, source confidentiality function, remote closure function, self-destruction function.
