Rubber Coated Transducer - 5kWRubber coated transducer with external install type, rubber housing, 5kW power rating and 28kHz Frequency.Features:5 kW28 kHz14 degree Beam Angle44 lbs.Rubber Coated - Chest or Tank Mounted15-Meter Cable, no connector providedWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.