40MHz Receiver Board Radio System Transmitter Board 4CH RC Remote Control Car Truck Toy

Label:Yes New and high quality Base material: Copper Electronic frequency: 40MHZ Size: As the pictures show Insulation material: organic resin

Package Included：1set

Note: 1. Due to manual measurement, please allow an error of 1-3mm. 2. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.