Configuration:
★4CH FM proportional
★Powerful 370 brushed motor
★Li-poly battery:7.4V 1000mAh
★2pcs 9g servo
★4pcs propellers
★Complete radio control set(TX&RX)

Features:
★Optimal helicopter for the beginner
★Coaxial counter-rotating structure
★Easy control and stable flight
★4CH Transmitter
★Flying condition: outdoor&indoor
★Flying time:10mins