Description: Designed as the mini shape, it's easy and convenient to carry everywhere you like. The device is developed for Digital Audio Broadcast receiver, low cost, ultra low power and stable RF quality with function enhance, compatible with most of car Android system. Support: auto local searching; RDS function; Support of DLS (Dynamic Label Service) and SS (Slide Service) on DAB and DAB+ channels; channel list. The wide frequency bandwidth is great to offer multiple channels to you, making it so convenient and easy to get access to your favorite programs. Comes with active filmantenna antenna, strong receive performance. Specification: DAB / DAB+receiver the frequency range of DAB band III: 174.0MHz-239.0MHz Support auto localsearching. Support RDS function. Support of DLS (Dynamic Label Service) and SS (Slide Service) on DAB and DAB+ channels support channel list Signal strength display USB interface Antenna interface SMA ( 5v output) Active antenna( cable length 3meter) optional Scanning /DAB/DAB+ channels Playing DAB and DAB+ radio channels Support of DLS (Dynamic Label Service) and SS (Slide Service) on DAB and DAB+ channels Package Includes: 1 Piece DAB+ Receiver 1 Piece Antenna