Garmin GT40-TM - TM DownVu/SideVu 500W(CHIRP 455/800 kHz) Traditional 500W(77/200 kHz) Ducer w/Temp [010-01963-00] Marine Navigation & Instruments | Network Cables & Modules The best part about this

The best part about this sporty watch is you'll almost forget you're wearing it

beach and shower-resistant

The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications

Weatherproofing allows the fan to be placed in an exposed environment

2" Push-Up Hose Deck Fill (Diesel)

Garmin GT40-TM - TM DownVu/SideVu 500W(CHIRP 455/800 kHz) Traditional 500W(77/200 kHz) Ducer w/Temp [010-01963-00] Marine Navigation & Instruments | Network Cables & Modules The best part about thisGT40 TM Transom Mount DownV SideV 500W (CHIRP 455 800 kHz) Traditional 500W (77 200 kHz) Transducer w Temp 12 Pin This transom mount transducer provides ultra clear sonar pictures of objects, structure and fish that pass below your boat. This traditional and CHIRP DownV SideV transducer is optimized for clearer images at shallower depths. The CHIRP DownV SideV elements have a power rating of 500 W per element (1,500 W total) and operating frequencies