【Cool FM Radio Kit】 The finished product of the soldering kit is a excellent digital radio with good signals, clear acrylic housing and cool appearance. Excellent gift for electronics hobbyists, DIYers and students. Tips Due to different batches, the antennas are fixed in different ways. With large round holes on the PCB are fixed with screws and nuts, and with small holes on the PCB are fixed by soldering.

【Digital Tube Display Radio】 The mini FM radio with delicate transparent case and a 4Ω/3W speaker. The digital display tube clearly shows the frequency, and it also has power memory and power saving function function. The antenna is used to receive signals, and you can adjust the length of the antenna and the position of the radio to receive different channels.

【Features Introduction】 Two buttons on the radio are used to adjust the frequency, short press to add/subtract 0.1MHZ, long press to continuously add /subtract. After power off and power on again, play the radio station recorded before power off. After each power on or adjusting frequency, the digital tube will be displayed for 5 seconds and the display tube will be turned off after 5 seconds for power saving.

【Great STEM Project】 This diy electronic kit is simple in principle, the pads are easy to solder and the housing is easy to assemble. And we will provide detailed instructions, so that beginners can successfully finish it. Great electronic educational kit for family and school education .

【Great Service】 We focus more on customer experience and product quality. And we are also very concerned about the fun of the kit, the ease of assembly, as well as the appearance of the finished product and the quality of the components. Any problems, please contact us, and larger quantities have better prices, welcome to request a quote.