Furuno SS260 Stainless Steel Thru-Hull Transducer w/Temp and Fairing Block - 10 Pin. Its construction utilizes separate 50 kHz and 200 kHz elements for unparalleled deep-water performance and unmatched bottom and water-column detail. The SS260s narrow beam gives crisp image detail especially suited for fishing shelves intricate bottom structures and wrecks. Standard Specifications for Furuno 556TID-HDD SS260 Stainless Steel Thru-Hull Transducer w/Temp and Fairing Block: Manufacturer: Furuno Color: Silver Frequency Band: 200 kHz Hull Type: Thru-Hull Features of Furuno 556TID-HDD SS260 Stainless Steel Thru-Hull Transducer w/Temp and Fairing Block Chirp: No Fairing Block Included: Yes Frequency: 50/200 Imagining: Standard Mounting Style: Thru-Hull Pins: 10 Power: 1 kw Speed Included: No Temperature: Yes Package Contents: Furuno 556TID-HDD SS260 Stainless Steel Thru-Hull Transducer w/Temp and Fairing Block Furuno 556TID-HDD: 556TID-HDD SS260 Stainless Steel Thru-Hull Transducer w/Temp and Fairing Block - 10 Pin