The rechargeable Message Writing RC Copter is a full-function helicopter with a twist — it projects a red personalized message right on the moving rotors! Simply connect it to your PC via USB to enter your text, then take off to display the message! This amazing 3.5 channel coaxial helicopter features a gyro for maximum stability and control. It hovers and flies up, down, forward, backward, left and right. It also comes programmed with preset tricks you can perform with the push of a button. Compatible with PC computers running Windows XP and later.