Garmin GSD™ 25 Premium Sonar Module - 010-01159-00 Bluetooth Enabled The brightness of the LEDs

The brightness of the LEDs is automatically reduced during night time

if needed by automatic reduction of output current under extreme environmental conditions

Choose a Garmin Transducer

Connect to your compatible chartplotter to create and follow routes for the trolling motor to follow while you fish

- Programmable relay

Garmin GSD™ 25 Premium Sonar Module - 010-01159-00 Bluetooth Enabled The brightness of the LEDsGSD 25 Premium Sonar Module PART NUMBER010 01159 00 Premium CHIRP and Scanning Sonar Module Premium remote network sonar solution Includes true dual channel 1 kW CHIRP, plus CHIRP SideV and ClearV scanning sonar for the clearest images on the water (transducers sold separately) Provides serious sport fishers outstanding fishfinding and bottom tracking capabilities Helps distinguish between small and closely spaced fish at key fishing depths Depth