... Gyro system,2.4G Gyro version 3)Two speeds,Lights control 4)Color:Black 5)Direct maker,OEM Pengfei~PF918, ... rc helicopter with gyro,2.4GColorBlackProduct size24.5*17*10CMPacking box size47*17*8CMQTY/CTN36 pcsG.W./N.W.22KG/20KGMeas85 ... Battery3.7V 160MahCharging way1)charger 2)USB cable 3)remote control boxCertificateEN71,EN62115,EMC,India's certificate,6PPackinghelicopter,transmitter,instrucion manual ...