Furuno B785M Bronze Thru-Hull Chirp Transducer w/High Speed Fairing Block [B785M] Safe Haven Kit and a signal splitter is

and a signal splitter is an available option that allows the unit to share your radio's VHF antenna

T 9 dog device with a rechargeable lithium-ion battery

such as compressor or refrigerator

You can use the IS35 as engine display for most types of marine engines

John's River

Furuno B785M Bronze Thru-Hull Chirp Transducer w/High Speed Fairing Block [B785M] Safe Haven Kit and a signal splitter isB785M Bronze Thru Hull Chirp Transducer with High Speed Fairing Block Features: Frequency: Chirp 80 130 kHz Power Rating: 600 Watts Connector: 10 Pin Fairing Block: High Speed Fairing Block Included This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.