Features: 【Need Assembly】: Provides a complete set for enthusiasts to undertake circuit soldering and practical operations. 【Microcontroller Control】: Utilises microcontroller technology to achieve efficient frequency tuning and transmission processing, enhancing reception quality. 【radio Reception】: Supports radio broadcast reception, delivering clear auditory transmission for an excellent listening experience. 【Module Design】: Features a well-structure, easily disassembled and maintained framework, facilitating user modifications and upgrades. 【Adjustable Antenna】: Incorporates an adjustable antenna design to enhancing reception and ensuring stable playback performances. Specifications: Component: PCB + electronic components （Need Assembly） Board size: 95x59mm/3.74x2.32in Shell size: 110x24x71mm/4.33x0.94x2.8in Package： With Shell/Without Shell Usage scenarios: Suitable for electronics enthusiasts, students and educational institutions. It is used to learn circuit principles, welding skills and enhancing hands-on ability. It is a good practice project. Package Includes: 1Set radio Components set 1PC Acrylic shell 1PC Power cord note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.