1. The default network RTK uses the WGS84 coordinate system (for Mainland China only).
2. In Base Station mode, the users can set the coordinate system by themselves. Without any settings, the base station will be used as an independent small coordinate system.
3. For Custom Network RTK mode, the coordinate system needs to be judged based on the port configured by the user with an account provided by CORS or a network RTK supplier. The commonly used coordinate systems are WGS84, CGCS2000, and CORS coordinates.
5870mAh, 15.2V and 89.8Wh