Basic parameters: receiving frequency: 10KHz-2GHz : 12bit Real time bandwidth: 10MHz (simultaneously processing 10MHz signals) Application : Am/FM/nFM (narrowband FM is used for analog interphones) cw line telegram/digital digital word broadcasting/sstVi frequency/other radio applications Support system: WINDOWS series/LINUX=series/ OS/ANDROID Support software: SDRuno, HDSDR.SDR console, radio SDR Touch : ABS colour: as shown Package Contents: 1 x SDR shortwave receiver 1 x Antenna 1 x USB cable 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.