This vintage Testor R/C Simplify 1 RC 27MHZ remote control airplane transmitter is a must-have for any aviation enthusiast. Designed for use with 1:4, 1:5, and 1:6 scale models, this console transmitter is compatible with a wide range of RC airplanes. Featuring a 27MHz frequency band, this transmitter is perfect for controlling your RC airplane from a distance. With its compact design and easy-to-use interface, you can take to the skies and soar through the clouds with ease. Made for ages 17 and up, this transmitter is a great addition to any collection.