3.5 channel metal aolly rc helicopter toy 1.Color box package 2.Metal material 3.EN71 Overview:4ch Infra-red remote control helicopter Item No.M000547Item Size:20*5*11Package Size:45*8*19Frequency:Infra-red remote controlCharge time:About 40 minPlaytime:Above 8 minBattery for remote bar:6*1.5AA (without included)Battery for car:3.7V-180MAH Li battery(with included)Control area:About 10 mFunction: ...