inputs.text: not recommended - ive nothing problems unit keeps turning random times every time turn back redo settings state battery charge doesnt work either ive used cheap batteries alkaline rechargeables cheap ones displayed charge half full brand new batteries unit also not show bottom structures weeds rocks stated lastly depth doesnt display drifting trolling rowing case depth show appear mark fish say appear marked fish couch turned stated reviews fished marked bluegill marks northerni replacement unit delivered may modify review dont waste money