GSD™ 24 Digital Black Box Network Sounder GPS Tracker larger opening with easy lock

larger opening with easy lock / unlock ring

this card reader easily integrates into a crowded dash or elsewhere at the helm

This post adapts to all Scotty Rod Holder Mounts

The auxiliary (AUX) out port allows drivers to connect your compatible navigator to your vehicle to hear navigation prompts from the vehicle’s stereo

GSD™ 24 Digital Black Box Network Sounder GPS Tracker larger opening with easy lockGarmin GSD 24 Digital Black Box Network Sounder Product Description With up to 2,000 Watts of transmit power and a high dynamic range receiver, the GSD 24 brings high definition imaging to your compatible Garmin chartplotter. The system is dual frequency capable and offers selectable transmit power for pin point accuracy at depths of up to 5,000 Feet. So whether youre out sport fishing or just keeping an eye on hazardous terrain and reef structures