TECHNICAL DATA： 1>Fuselage length:380mm. 2>Overall width:125mm. 3>Motor:180rpm x 2pcs. 4>Overall height:170mm. 5>Overall weight:250g. 6>Main rotor length:340mm/375mm. 7>Battery:7.2V/300mAh Ni-MH (standard). 8>7.4V/1000maH Li-polymer (option). 9>2CH radio and 4CH radio for option. Price Condition FOB Shenzhen Origin China