Side Scan Transom Mount for TZT3The 225T-TM904 is a Transom Mount transducer that works with the built-in CHIRP Side-Scan functionality on your NavNet TZtouch3 TZT12F, TZT16F, or TZT19F MFD.Features:150 watts on each sideCHIRP 220-240kHzTransom Mount...