FX070C 2.4G 4CH 6-Axis Gyro Flybarless MD500 Scale RC Helicopter by CTU BroHall Item Name: FX070C 2.4G 4CH 6-Axis Gyro Flybarless MD500 Scale RC Helicopter . Item NO: FX070C . Product Size: 61.426.624.5cm . Colorbox Size: 67.829.632.2cm . Carton Size: 68.53167.5cm . G.W: 2.5kgs . N.W: 2.2kgs . Cuft: 5.06cuft . Color: Silver gray . Frequency: 2.4Ghz . Features: With left hand and right hand throttle transform button . Rise,down,forward,backward,turn left,turn right,flying on the left and right side. . It with overcharge/over-discharge function, . Transmitter need to installed 6x1.5V AA batteries (not include) . Helicopter including 1100mAh 11.1V lithium battery . Control distance: about 50 meters. . Charging time: about 210 minutes. . Use time: about7-8 minutes. . Package Includes:1 x FX070C RC Helicopter. 1 x Transmitter. 1 x Charging. 1 x Adapter. 1 x Manual. 4 x Damping ball