The SI-307: Another Si473X portable receiver
by Thomas from The SWLing Post on (#5N5G7)
Many thanks to SWLing Post contributor, Konrad, who writes: Hello Thomas, I was checking AliExpress in search of Hanrongda HRD 747 (still nothing yet) and accidentally I've found something which might be interesting. For now there's not much information about this device, but it seems that somebody produced a handheld equivalent of well known Si473X [...]