This is a new, unopened item. It is being offered at a reduced price due to damage to the package (outer box). Please check the photos for the extent of the package damage. First come, first served. We will ship within 24 hours of purchase. ◾️Set Contents: Main unit x 1, Controller x 1, USB charging cable, Stickers, Instruction manual ◾️Batteries Used: Main unit/USB charging (included), Controller/AA batteries x 2 (sold separately) ◾️Frequency: 2.4GHz ◾️Operating Range: Approximately 40m ◾️Simultaneous Operation: 6 units (maximum) ◾️Continuous Operating Time: 15 minutes ◾️Charging Time: 90 minutes