RAOYI LED Desk Lamp Eye-caring Table Lamps (CM003-Green) Brand New, Good Condition Wireless mouse Wireless range: 8-10m meters (26feet-33feet) Mice Compatible with windows XP / Vista / 7 / Server 2003 Wireless mice Works with Mac OSX v10.2.6 IMPORTANT NOTE: Batteries are NOT included and they are to be purchased separately. Please make sure to insert the battery in the right "+" and "-" position and also ensure that the betteries are new.