Greenon THE GOLF WATCH NORM II Color: Black Included Items: THE GOLF WATCH NORM II unit Dedicated charging cable - 2 AC adapter (non-dedicated) - 1 Quick start guide (operation instructions) - 1 Instruction manual - 1 Warranty card - 1 One charging cable and the AC adapter are bonus items. Battery life: When fully charged and with GPS turned on before starting, it can last for one 18-hole round. Please understand that this is a used item before purchasing. Thank you for viewing.