The Furuno LS-6100 LCD Fishfinder is designed for small pleasure craft. Some of it's features include: A 6", 240(H) x 320(V) pixel, Silver Bright LCD Display with targets presented in up to 4 gray tones - 300 Watts (rms) of Transmit Power (2400 Watts PEP) -Seven Depth Scales from 0-10 to 0-640 feet - Depth Offset to 1,500 feet, maximim depth scale of 3,000 feet - Automatic or Manual Depth Range and Gain Adjustment - A-Scope for rapid fish detection and species identification. Other features include: White Line, Audible and Visual Alarms, TLL Output, Multiple Display Modes, Two Customizable Navigation Data Displays, Mini Navigator and NMEA-0183 ports. This model comes without a transducer. The LS-6100 uses a 10 pin transducer. All Furuno products have a 2 year parts and labor warranty.