Features            Adopt superb motor drive to ensure stable and powerful flyingReliable quality makes it finish various aerial works easilyJust need 6 5V AA batteries￡? energy-savingStrong and pliable outer shell features fine abrasion-resistance 3.5-channel design is available to rotate in 360?? and locate or stop preciselyEasy to control as its professional manufactureThe latest gyroscope control system is easy to manipulateNew design idea￡? novel appearance and exquisite workmanship                                                            Specifications             Main Rotor Diameter     9.64 " / 245 mm    <br> Channel     3.5    <br> Body Material     Plastic !#!amp!*! Alloy    <br> Control Mode     Radio Control    <br> Weight     21.31 oz / 604g    <br> Color     Red    <br> Remote Distance     50 meters    <br> Suitable for     Ages 14+    <br> Flight Time     About 8 minutes    <br> Charging Time     70-90 minutes    <br> Dimensions     ( 12.2 x 2.16 x 5.91 )" / ( 31 x 5.5 x 15 ) cm (L x W x H)    <br> Remote Control Battery     6 x 1.5V AA Batteries (not included)    <br> Frequency     2.4Ghz    <br>                                                             Package Includes            1 x Helicopter<br>1 x Remote Control<br>1 x USB Cable<br>1 x User Manual<br>