EXCALIBUR 8628 Sky Wings Recon. Every Sky Wings airplane performs with incredible speed and agility at the touch of its controls. Both of these unique models are lightweight, aerodynamic, and made to last. All Sky Wings planes offer you the following great features. It has full-function digital controls. The lightweight, durable body is made of unique, shock-proof materials. It allows for easy operation, both indoors and outdoors. It smoothly-turns to the left and right. A choice of 3 RC frequencies allow you to fly with friends without RC interference. Bank the controller left watch your plane go left. Bank right, your plane immediately responds. Using the latest in 3D radio control technology, the Sky Wings models bring a whole new dimension to radio controlled flight.