Designed to give precise depth readings from 2.5' to 200' at up to 60 mph. Utilizing a sophisticated microprocessor, the HawkEye Depth Sounder reacts instantly to changes in depth. 3-stage Advanced Warning System can be set for separate upper and lower alarms. Easy Touch Programming allows one-touch access to units and alarm settings. Features large backlit LCD display and backlit programming keys. Mounts in standard 2-1/8" gauge hole. 250 watts. 200kHz transom-mount transducer with 30' cable. Two-year limited warranty.