SQdeal Mini USB RTL-SDR & ADS-B Receiver Set, RTL2832U & R820T2 Tuner, MCX Input. Low-Cost Software Defined Radio Compatible with Many SDR Software Packages. R820T2 Tuner & ESD-Safe Antenna Input. R820T2+RTL2832U chip; support SDR;DAB;FM & DVB-T,Watch and record digital terrestrial TV on PC or Laptop,come with remote control Full DVB-T bandwidth reception (6/7/8 MHz); digital TV recording and playback as DVD quality; Support Windows 2000/XP/Vista/WIN7; Support both MPEG-2, MPEG-4(H.264) encoding; Note: the battery is not included