This is a pair of Hobby People Micro Electric Retracts. These retracts are suitable for aircraft up to 4.0 pounds. These retracts are designed to operate off of 4.8 ~ 6.6 volts and simply plug into the landing gear channel in your receiver with a y-harness.

This is a Hobby People P-51D Mustang EP Ready-to-Fly Brushless EPO Foam Aircraft w/Retracts & 2.4GHz Radio. This spectacular Hobby People model of the famous P-51D Mustang rings with scale accuracy. The design truly captures the P-51D's famous outline, enough to impress even scale modelers. With retracts and retract doors, in flight it gives that gear-up look that makes low passes truly impressive.