Some small items may not include this mark due to size, which is why it is important to buy from a reputable company like JewelrySupply, with a quality reputation of over 35 years
A fish finder functions by detecting the reflected pulses of sound energy as they bounce off of objects under the water, very similar to how sonar technology operates
So, it is better to avoid it
Information 2015 Crestliner Fish Hawk 1750 SC North America's Favorite Crestliner Features may include: Console/Instrumentation Windscreen (Side Console only) Console, port, lockable glove box, 2 drink holders & throw tray (Walk-through only) Windshield, wrap-around w/safety glass (Walk-through only) Console, starboard, lit toggle switches, 2 drink holders, 12V power outlet, throw tray & MP3 cubby No-feedback steering Steering wheel, black composite w/comfort grip Speedometer, tachometer/voltmeter & trim gauges standard w/pre-rig Fuel gauge Fuse panel Master power switch Horn Flooring Carpet, 16 oz
Powerful and precise