Comprehensive Frequency Coverage: This SDR receiver covers the full frequency range from 100KHz to 1.7GHz, allowing you to explore a wide spectrum of signals from UV to HF bands Advanced RTL-SDR Technology: Equipped with the RTL2832U+R820T2 chipset, this USB tuner provides excellent reception and stability for all your amateur radio and software-defined radio needs Multi-band Reception: Enjoy the High Frequency (HF), Very High Frequency (VHF), and Ultra High Frequency (UHF) bands as well as AM and FM broadcasts. Perfect for both hobbyists and professionals Portable and User-Friendly: The compact design with a mini USB interface allows for easy connection to laptops and PCs. The included IPEX antenna enhances signal reception in a variety of environments Perfect for Amateur Radio Enthusiasts: Whether you are a beginner or an experienced amateur radio enthusiast, this receiver offers the features you need for a variety of radio activities FM radio: 87MHz-108MHz, select WFM Shortwave radio: 3MHz-30MHz, AM Medium wave radio: 526.5kHz-1606.5kHz, AM Civilian walkie-talkie frequency: VHF: 136MHz-174MHz standard is NFM UHF: 400MHz-470MHz standard is NFM Amateur radio communication Shortwave single sideband: Lower single sideband LSB is commonly used below 10MHz Upper single sideband USB is commonly used above 10MHz Colour:black Material:ABS Due to different product batches, the appearance , which does not affect the use Package Contents: 1 * SDR Receiver Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.