... fishing.2.Product partsLCD,hand-held wire reel,underwater catcher,underwater cable, battery, battery package, charger,And carrying ... 520 tvlStainless Steel catcher1.Product introductionThe underwater robot is used for underwater exploration, archeology ,salvage and fishing ... .2.Product partsLCD,hand-held wire reel,underwater catcher,underwater cable, battery, battery package, charger,And carrying ...