The Lowrance Differential Beacon Receiver is completely sealed and waterproof to withstand even the harshest of conditions, and is backed by our Full One-Year Warranty. The result is unmatched accuracy for your Lowrance differential-ready GPS receiver.
Additional information
These DGPS stations, operated by the U.S. Coast Guard or similar agencies around the world, offer free DGPS corrections broadcast on 283.5-325 kHz. The Lowrance DGPS Beacon Receiver outputs RTCM SC-104 format corrections to any DGPS-ready GPS receiver.