... /ASTM/60825-1/CE2150 Good quality 3.5CH alloy infrared remote control helicopter with GYRO OC0146964 Item NO.:OC0146964Description:R/C PLANEPack ... ,ASTM,60825-1,CE2150,EMC,Material: ALLOYFunction: Can shooting when flying, forward/backward,up/dowm, turn left/turn right, hovering, 360 ...