Feature 1、Digital and Analog Output: The receiver supports both digital and analog output modes, with digital outputs driven by Class D amplifiers and analog outputs driven by analog operational amplifiers. 2、Support Bands: In analog output mode, the receiver supports FM, AM (medium wave MW, short wave SW), aviation band, and single sideband SSB (LSB lower sideband, USB upper sideband). 3、Convenient to Use: This radio kit is designed to be beginner friendly and does not require any welding. You only need to assemble the battery (not included), antenna, speaker, button, and housing. 4、Band Range: Supports 64Mhz‑108MHz FM band, 520KHz‑1710KHz MW band, 3.5MHz‑30MHz SW band, 3.5MHz‑30MHz SSB band, 118MHz‑137MHz aviation band. Supports UHF band receiving and transmitting function. 5、Complete Accessories: This kit includes a motherboard, screen, antenna, speaker, volume knob, and installation accessories, suitable for various radio projects and electronic product experiments. Item Type: Full Band Receiver Kit Material: PCB Main Battery: 1 x Polymer Battery (Not Included) Full Band Radio: FM: 64MHz-108MHz AM Medium Wave MW: 520KHz-1710KHz AM Short Wave SW: 3.5MHz-30MHz Single Sideband SSB: 3.5MHz-30MHz (BFO Adjustment 0-2000Hz) Aviation Band: 118MHz-137MHz UHF Extension: UHF Band Receiving and Transmitting Function Support through Expansion Board Package List 1 x Mainboard 1 x Screen 1 x Antenna 1 x Speaker 1 x Volume Knob 1 x Wrench 1 x Nut 1 x Gasket 1 x Sticker 1 x Red Cover 1 x Blue Cover 1 x Yellow Cover 20 x Screws 4 x M2x22 Nuts 4 x M2x11 Nuts 2 x M2x3 Nuts 4 x M2x5+3 Screws 6 x Housing Frames 1 x Storage Box