SYMA S39 3.5 Channel RC Helicopter with Gyro,Red

About this item [Bigger Alloy Sturdy Material&Anti-Collision]-- the helicopter with Alloy is very sturdy with longer lifespan, which is suit for kids and beginner to play as no serious damage or dysfunctional appearance after many times crashes. [Full 3.5 Channels & 2 Selectable Frequencies] -- Up, Down, Left, Right, Forward and Backward built-in Gyro to hover in the air. With Gyro Stabilizer, Moves More Flexible and Stable.2 Selectable Frequencies Let You Fly Up To 2 Helicopters At Once. [Multi-Protection for Helicopter]-- The helicopter with low-voltage and reverse connect protection and Jammed for inner Board. It can be beter to protect the helicpoter with these funtions when put battery wrong director or lower Voltage. [Suitable for indoor flying only]-- The best flight distance about 10 Meters and 5-8 flight time, the size 14.57*2.56*5.91 inch same with Paid, at which it must be paly indoor for Kids for best flight experience. [Helicopter with several certificates]-- FCC,