Description
Product code (SKU): 010-02797-00
The Garmin GSD 28 is a black box sonar module with 300 W to 3 kW of power. It adds premium CHIRP sonar to your Garmin marine network, for deep-water fishing.
- Power: 300 W – 3 kW
- CHIRP sonar module
Product code (SKU): 010-02797-00
The Garmin GSD 28 is a black box sonar module with 300 W to 3 kW of power. It adds premium CHIRP sonar to your Garmin marine network, for deep-water fishing.