What is DAB+ DAB is the third generation broadcast after the traditional analog broadcast AM/FM Digital Audio Broadcasting. DAB+ is an upgraded version of the original DAB technology. It can be compatible with DAB as well. The new radio standard DAB: Digital Audio Broadcasting allows you multiregional music with your local wellknown and also new channels. CD sound quality and noisefree in excellent transmission make DAB Radio a special experience in the vehicle. DAB+ (Digital Audio Broadcasting) has gradually replaced the traditional analog broadcast AM/FM. Permanent increase in channels and expansion of the station area soon make DAB accessible to most of Europe. Features: If your android 5.1 and above car multimedia has preinstalled the DAB+ App, just buy this USBpowered DAB+ Box to get digital radio. Fit all our Android car multimedia and most other Android 5.1 or upper version units on the market. Enjoy the superior audio quality of DAB+ in your car. The included antenna itself is advanced with amplified function, high sensitivity, use the MCX port to connect. Plug and play, USB port, no extra power cable needed. Unique power indicator, realtime visibility of connection state. Delicate and small size design, easy to install, with 3meter antenna cable. How to operate on the DAB+ box? 1. After you connect the DAB+ with the car Multimedia, click on the "DAB+" app (this should be installed in advance, if not, please connect with us.). 2. Check the DAB+ signal, see the upper right side for the signal status. 3. Click the search icon, it will find the DAB+ stations and save them on the bottom. Note: 1. Car multimedia should support DAB function. 2. Car multimedia should be equipped with Android system (Android 5.1 and above). 3. DAB App should be preinstalled. 4. Due to the relatively short coverage area of DAB signals, some areas may find fewer radio programs. 5. Only suitable for countries that have DAB signal: Australia, Belgium, Czech Republic, Denmark, France, Germany, Gibraltar, Hong Kong China, Ireland, Italy, Kuwait, Malta, Monaco, Netherlands, Norway, Poland, Slovenia, Korea, Spain, Sweden, Switzerland, The United Kingdom. 6. If the preinstalled app of the car or the DAB app downloaded from Google Market is not compatible, please contact us to get the APK file. Specifications: Model Number: DAB+ 009 Working Temperature: 20 celsius ~+70 celsius Power Supply: 5V TypeC Port Frequency Range: 174240MHz Channel Separation: 55dB Channel Difference: +/3dB Input Impedance: 50 Ohm Antenna Input Type: MCX Length of Amplified Antenna Cable: 3.0M Color: Black Main Item Size:7.5*2.7*1.1cm/1.77*1.77*0.51in Main Item Weight: 13.5g/0.48oz Package Size: 18.8*13.5*3.2cm/0.70*0.55*0.19in Package Weight: 133g/4.69oz Package List: 1 * DAB+ Box 1 * Amplified Antenna 1 * User Manual (English/German)