1,specialized in rc helicopter 2,steady flying ability 3,certificate:LED,FCC,EMC,EN62115,RTTE,EN71,ROHS,ASTM,6P ... ) Certificate:LED,FCC,EMC,EN62115,LTTE,EN71,ROHS,ASTM,6P 2)Product & packing pictures:3)item Included: :--1,Helicopter *1pcs ... helicopter products. Our produsts possess the characteristics of easy controlling,more scan design,high flying stability and so on. With high quality products and ...