An all-in-one transducer, TotalScan™ matches proven Broadband and CHIRP sonar with StructureScan® HD and DownScan Imaging™ technology, making it possible to target fish and search for fish-holding structure with the same transducer.Supports 83/200kHz Broadband sonar frequencies. Supports Medium and High CHIRP frequencies. Supports 455/800kHz StructureScan® frequencies. Multiple mounting options. Compatible with Lowrance HDS Gen3, HDS Gen2 Touch, Elite-7Ti, Elite-5Ti, Simrad NSS evo2, and NSO evo2 via SonarHub