inputs.text: bad problehem - unit worked 3060 minutesand stopped reading would not even stay fully powered bad problehem unit says water resistant clearly anything water resistant small amount spray boat riding choppy water made bow boat sprinkled display piece within 15 minutes sun beating us display foggy virtually unreadablefor first 30 minutes thought device awesomebut breaking pretty bummed outdefinately not worth money time takes return product good idea made cheaply