The detailed factory-painted Hussar looks stunning in the air and closely resembles a real helicopter. Featuring an impressive 4CH 2.4 GHz radio system, the Hussar can easily let you hand free flying and at the same time flying at lightning fast speed. Hussar is equipped with a high power 180 brushed Motor and two 3.7g Servos. . It also comes equipped with a gyro sensor for precise flying, and high scale LED lighting system adding to the excitement from this high performance helicopter. This impressive RC helicopter is perfect for beginners and advance users, since it is highly durable and stable. Art-Tech is well known in designing and manufacturing remote control helicopters, and supplied them in the highest quality at competitive prices. Once again they have raised the bars again and delivered us a stunning product once again! Features: Function: Up/down, turn left/right, forward/backward, left/right flying Able to loosen stick while hovering, outstanding hovering ability Flight Stabilizing System with Gyro Lightweight and fast, strong crash resistance ability Newly Designed LED lighting system, beautiful at night flying 4 Channel 2.4 Ghz Control, interference is not a problem Ready to Fly Available in Blue and Blue Specification： Main Rotor diameter：398mm/15.7in Length：400mm/15.7in Width：86mm/3.4in High：160mm/6.3in Tail rotor diameter：120mm/4.7in Weight (without battery）：165g/5.8 oz Weight (with battery）：210g/7.4 oz Package includes： Transmitter：EFLY-4B 2.4G Motor：180 brushed motor PCB：4in1（gyro, ESC, receiver, mixing） Battery：7.4V，800mAh Servo：(2) 3.7g