TotalScan Thru Hull Transducer Low/Hi Chirp, DownScan, StructureScan HDTotalScan thru hull transducer with Low and High CHIRP. Single transducer for flat to hull mounting or fits deadrises up to 5 degrees with fairing block.The TotalScan Transducer allows anglers to access Medium CHIRP, High CHIRP, DownScan Imaging and StructureScan using only a single transducer.Features: All-in-one transducer featuring Broadband, CHIRP, StructureScan HD and DownScan Imaging ; Supports 50/200kHz Broadband sonar frequencies ; Supports Low and High CHIRP frequencies ; Supports 455/800kHz StructureScan frequencies ; Supports Water Temperature; - cis2:mm5mnJlm -Specifications: Temperature: Yes; Imagining: Standard/Down/Side; Speed Included: No; Chirp: Low/High; Box Dimensions: 7"H x 11"W x 19"L WT: 7.2 lbs; UPC: 9420024169391;