Portable size and easy to carry, you can take it with you at any time or share it with your friends and families.The frequency ranges is continuous coverage from 10kHz to 1GHz.Using 12-bit silicon technology not another 8 bit dongle.Low noise floor and using simple USB interface.5 SMA antenna socket , HDSDR,SDR , SDR console. no need for an up-converter.Cover all amateur bands from experimental throughHF, VHF and UHF, and can simultaneous monitor entire amateur band.This tool can be used with most SDR software such as SDR Console, SDR and so on.Specifications:Frequency ranges: 10kHz-1GHzSocket: USB 2.0Colour: blackMaterial: plastic+metalPackage Contents:1 set x SDR ReceiverOnly the above package content, other products are not included.Note: Light 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.