Raymarine A80035 DT CHIRP Transducer 12° Tilt B75H Bronze Thru-Hull 41-555-1-01Raymarine A80035 DT CHIRP Transducer 12 Tilt B75H Bronze Thru Hull 41 555 1 01 The transducer works perfectly. Fully tested with warranty. ***** GENERAL SPECIFICATIONS Mount Through Hull Material Bronze Records Depth Temperature Hull Material Fiberglass Wood Cable Length 33 Ft. 10 M. ****** B75 THROUGH HULL TRANSDUCER Bronze, single frequency with Tilted Element Technology for Axiom Pro series and CHIRP Sonar modules The low profile, Chirp ready B75