The Futaba T6J RC Plane Transmitter and R2006GS Receiver operate on a 2.4GHz S-FHSS frequency band, providing reliable control for RC model vehicles. With the well-known brand of Futaba, you can trust in the quality and performance of this receiver. Compatible with various scales of RC planes, this transmitter and receiver set offers precision and stability for a smooth flying experience. Ideal for hobbyists and enthusiasts, this product is perfect for enhancing your RC model vehicle control system. FOR HELICOPTERS AND PLANES NOT SURE IF ANY GOOD FOR OTHERS. I THINK THE ITEM WAS NEVER USED ANY QUESTIONS I WILL TRY TO HELP