Raymarine RV-220 RealVision 3D Bronze Thru-Hull Transducer Pair Pack - 20 - 8M Cable Y-Cable [T70319] Cartography | Garmin BlueChart With three (3) activation functions

With three (3) activation functions

Rear - Charging

Anchor design pattern

and one 15 ft extension cable (N2KEXT-15RD)

Raymarine RV-220 RealVision 3D Bronze Thru-Hull Transducer Pair Pack - 20 - 8M Cable Y-Cable [T70319] Cartography | Garmin BlueChart With three (3) activation functionsRealVision 3D Bronze Thru Hull Transducer Pair Pack 20 8M Cable & Y Cable Designed for inboard or outboard boats, the RV 220 Bronze Through Hull Transducer System lets you easily identify structures and locate fish with the life like clarity of RealVision 3D sonar. The RV 220 system is a 4 channel, Wide Spectrum CHIRP transducer system with DownVision, SideVision, high frequency CHIRP fish targeting and RealVision 3D sonar inside. The transducer