Unlock the power of remote control with this 2-piece set! The 27mhz four-way remote control board and two-way RC transmitter & receiver are perfect for DIY toy car, robot, and model projects. Designed for hobbyists and makers, this versatile kit lets you control vehicles and accessories with ease. The remote control board offers four-way directional control, while the transmitter and receiver enable two-way communication. Bring your creations to life with precise, responsive control. Compatible with a wide range of DIY toys and models, this set sparks endless possibilities for innovation and fun. Expand your skills, explore new projects, and experience the thrill of remote-controlled adventures!