Features: Unleashes your inner engineer with DIY Radio Kit, a hands on FM Transmitters Circuit Board that hones your soldering skills and electronic knowledge. Featuring FM frequency modulation function, this kit allows you to assemble and tune into your favorite radio stations while exploring the fascinating world of single chip microcomputer electronics. for electronics enthusiasts, engineers, and hobbyists to indulges in DIY projects or enhances their electronic capabilities through practical application. for educational such as schools and workshops, this radio kit serves as valuable tool for students and instructors in science fair, maker activities, or laboratory experiments. Expand your creativity and technical expertise with radio kit, which comes with comprehensive assembly instructions, making it accessible for beginner yet intriguing for experienced maker. Specifications: Materials: Size: 115x70x28mm Style: Simplifieds version, digital display version (optional) Package Includes: 1Set FM Radio Kit note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differenceS between different monitors, the picture may not reflect the actual of the item. Thank you!