Garmin GT23M-TM Navigation Lighting Fits standard 7/8" or 1"

Fits standard 7/8" or 1" tubing (choose variant)

5" x 11" x 4" outside dimensions

Perfect rolling bait action when trolled fast or slow

Perfect for swim baits

Garmin GT23M-TM Navigation Lighting Fits standard 7/8" or 1"GT23M TM transducer is perfect for coastal and offshore anglers who want CHIRP traditional sonar and CHIRP ClearV scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat. The 8 pin transducer features mid band CHIRP traditional sonar (80 160 kHz) and has a power rating of 600 W. The CHIRP ClearV (260 455 kHz) element has a