Made of plastic, it is hard, durable reliable.The antenna has super powerful reception capacity, connects via MCX port.Plug play, power supply via USB port, no additional power cable required.Exquisite small, easy to install.Receives DAB DABand signal, stable reception high signal noise ratio.It offers stereo high quality sound.Compatible with for roid 10.2 , not compatible with WinCE system.Specifications: Working temperature: -20 - and 70Power supply: 5V, USB portFrequency range: 174-240MHzChannel separation: 55dBChannel difference: 3dBInput impedance: 50Antenna input type: SMAAntenna cable length: 3 metersCan be used in these countries: Australia, Belgium, Republic, Denmark, France, Germany, , , Irel, Italy, , Malta, Morocco, , , , Slovenia, Korea, , Sweden, Switzerl , United KingdomMaterial: plasticcolour: BlackPackage Contents: 1 x DABand Box1 x USB1 x AntennaOnly the above package content, other products are not included.Note: Light reflection 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.