Fuhjythy New -017B DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHz Digital Display DIY Soldering Project Practice

2. There are 15 sound gears with potentiometer adjustment, which can be adjusted to the sound that satisfies you 3. Digital tube display, more convenient to view radio channels and radio signal strength 4. With power-off memory, automatic search and storage function list management radio 1. RDA5807 radio module, with noise elimination, bass enhancement, high sensitivity, low noise, strong anti-interference ability and other advantages 5. With power saving mode, the radio is more energy-saving