JingXiGuoJi Novelty Mini Digital TV tuner DVB-T USB 2.0 TV Stick RTL2832U & R820T Remote Recorder Receiver 100% Brand New and High Quality. Mini DVB-T USB Stick Set with RTL2832U & R820T.Great SDR for SDR#, HDSDR Will work for both for software defined radio and DVB video capture (where available) Compatible with most SDR software, including SDR#.Provides an approximate tuning range of 25MHz-1700MHz for software defined radio (SDR)