The newest model with the latest Gyroscope technology. The regular 3 channels allow you to fly : up, down, turn left, turn right, move forward, backward. This new 3.5 channels does all that, plus it let you control the speed, you can either fly in low or high speed by simply switch the speed control button. There are not many flying around, be the first to own 1 of this beautiful helicopter. This New DH 9053 3.5CH Gyro Metal RC Helicopter is fully assembled with all pre-flight adjustments completed. Simply remove it from the box, charge and insert the batteries, and get ready to take-off. The package is equipped with everything needed to get airborne (except 8 AA batteries for the remote controller).