... .5 channel RC helicopter with gyro,with speed controller & light switch Product size:72*10*30 cmColor box size:91*18 ... /decrease, forward/back, turn left/right,with speed controller & light switch,with gyroHelicopter battery:7.4V 1500mAh LI-battery(included)Remote ... .PP.PCSuitable for ages 14 years+Accessories:AB blade 1Pair, tail blade 1pcs,Manual,charger,screwdriver