Feature:1. Inhibit Signal: This USB tuner receiver can suppress the signal between 88108MHz, the attenuation is about 50dB or more2. RTL2832U and R820T2 Chip Set: This tuner receiver uses RTL2832U and R820T2 chip set, the working frequency is 100KHz1766MHz, can cover VHF and UHF bands of 241766MHz3. Fully Assembled and Portable: This radio tuner receiver is fully assembled, can use directly, small and lightweight, which is portable4. Multi Receive Modes: The receiver supports various modes, which are AM NFM FM DSB USB LSB and CW, which is convenient to use5. Excellent ABS Material: This RTL SDR receiver is made of high quality ABS material, which has high strength and long service life, stable and durableSpecification:Item Type: USB Tuner ReceiverMaterial: ABSChip: RTL2832U and R820T2 chip setWorking Frequency: 100KHz to 1766MHzCovering Bands: Cover VHF and UHF bands of 24-1766MHzReceive Modes: AM, NFM, FM, DSB, USB, LSB and CW.Package List:1 x USB Tuner Receiver1 x Antenna1 x Receiver Connect Cable1 x USB Connect CableNote:Pay attention to the correct operation.