4 Channel Radio Control Avatar Helicopter with Gyro Color: ... 20'872PCS/40'1816PCS/40HQ21284 Channel Radio Control Avatar Helicopter with Gyro 1.4 channel helicopter 2.with precision gyro ... 3.turn left/right/hover/up/down, maneuvering to the left and right 4 ... EN71 ,65115 ,EMC, ASTM , 6P ,HR4040, 7P etc .4: Delivery term: EXW, FOB SHANTOU, FOB SHENZHEN , CNF and ...