Description:With simple design, the radio receiver is easy to assemble. Having light weight and compact size, it is portable to carry.Featuring low loss, wear-resistant and anti-corrosion performance, the signal receiver is durable for long-time use.Made of high-quality plastic and metal material, the signal receiver is durable, sturdy and wear-resistant to use.The length of the signal receiver is approx 8.5cm, the width is approx 2.5cm, and the height is approx 1cm.It is deal for a variety of applications including general wireless scanning, air traffic control, radio safety or as a low cost platform for traditional ham radio.Item Name: Signal ReceiverMaterial:Plastic,MetalSupport Operating System: for Windows, for MacOS, for Linux, for AndroidFrequency Range: VHF\/UHF: 25MHz-1760MHzWorking Frequency: 25MHz-1760MHzMode: Receive Modes: AM, NFM, FM, DSB, USB, LSB and CWSize Details:Size: 8.5cm x 2.5cm x 1cm\/3.35\