Step up to the ultimate fishfinding clarity with new, high-definition Active Imaging HD 3-in-1 sonar. Get the clearest images of fish and structure from Lowrance High/Wide CHIRP sonar, high-frequency (up to 1.2MHz) SideScan/DownScan Imaging, FishReveal DownScan, plus a new FishReveal SideScan* view, making fish identification easy.*NOTE: FishReveal SideScan view requires the S3100 sonar module (not included).• High definition (up to 1.2MHz) SideScan and DownScan Imaging deliver the clearest images of fish and structure.• High/Wide Lowrance CHIRP with superb clarity and target separation over a wider coverage area.• FishReveal with DownScan and the new SideScan (requires S3100 sonar module â not included).• Supports Medium (83/200kHz) and High/Wide CHIRP (455/800kHz, 455/1.2MHz) frequencies.• Smart transducer design boosts signal clarity,• Compatible directly with Lowrance HDS PRO or with an S3100 module. High/Wide CHIRP for superb clarity & target separation over wider coverage area FishReveal DownScan & new SideScan make fish ID easy Smart transducer design boosts signal clarity | Lowrance ActiveImaging HD 3-in-1 FishReveal High/Wide Transducer, Transom-Mount