![Raymarine Wireless Mast Rotation Transmitter [T221] Communication | Cellular Amplifiers Garmin Fishfinder 80](https://cdn.shopify.com/s/files/1/0769/5908/8945/files/38317XL.jpg?v=1748364816)
Pay in 4 interest-free payments of $98.59 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Garmin Fishfinder 80
Refer to manufacturer recommendations and guidelines to ensure proper use
Fits all 12V power sockets
The yellow couplers connect to the corresponding Ancor tees creating a simplified
Chrome Plated Bronze
Raymarine Wireless Mast Rotation Transmitter [T221] Communication | Cellular Amplifiers Garmin Fishfinder 80This unique transmitter compensates for the movement of a rotating mast to ensure that you get the most accurate wind readings at all times. Operating as a wireless device on a Micronet network the Mast Rotation Transmitter compares compass information from the boat with its own information and corrects the wind angle coming from a standard wind transmitter at the mast head. Features: No wires Solar powered Light weight Quick Guide (pdf)