Color: black frequency: 2.4g channel: 4ch control distance: above 100m playing time:about 8-10 mins charging time: about 90-120 mins product size: 17x19x4.5 cm. Main feature: Gravity control mode. Press the right remote control stick to change rc control to gravity control, then you can control the aircraft by leaning the body of remote controller. FPV real-time it is a wireless transmission device that is added to the remote control aerial model.all the real-time view can be seen through the screen on the ground. 3D flips “n” roll there are 3 channels of remote control :low speed,medium speed,high speed. 3D roll,at any channel,press the roll buttom on top of the remote control,the quadcopter will roll. At hight speed, you can finish the roll via control the lever. Manual roll at high speed.one key roll at any channel. Newest 6 axis stabilization system precise hovering in the sky and 360′ 3d eversion . It makes the helicopter easier to control, easily implement various flight movements, strong stability and stronger wind resistance. 2.4ghz spread spectrum technology enhance aircraft remote contrll distance,strong anti-jamming capability, less power consumption,and can control different quadcopters at the same time without interfere with each other. With led light not only makes night flight much easier,but also makes the quadcopter look more attractive.