Vexilar LPS-1 Hand-held Digital Sonar Depth Finder It shoots through the ice for ice angling, no hole needed… and travels so easy for canoe trips, backcountry fishing, float tubing and even scuba diving! 200kHz, 22 degree built-in transducer reads depths from 1 4/5 ft. to 200 ft. with accuracy; Weighs just 11 ozs. and floats; Waterproof high-impact case; So easy… just point, push button and let go. It locks the reading on the display and then shuts off automatically; Uses one 9V battery (not included); Backlit display for night use. Big depth info in a small package… get yours now! Vexilar LPS-1 Hand-held Digital Sonar Depth Finder