Here+ RTK - Rover Only GPS (M8P)
Here+ RTK Rover module only. (M8P) The rover module can either be used with the RTK base station for RTK accuracy or in place of the standard Here(M8N) stand alone GPS receiver module without RTK accuracy.
Can't afford RTK right now but want to upgrade later? Buy this module.
Want to add another Rover to your RTK setup? Buy this module.
Don't need RTK accuracy? Buy the Here(M8N) module. (Not this module)
Want RTK accuracy but don't already have a base station? Buy the Here+(M8P) Kit. (Not this module)