NooElec NESDR Nano 2+ Tiny Black RTL-SDR USB Set (RTL2832U + R820T2) with Ultra-Low Phase Noise 0.5PPM TCXO & MCX Antenna. Software Defined Radio, DVB-T and ADS-B Compatible, ESD Safe

Best available SDR for portable Android and IOS applications, remote installations, embedded applications, and anytime a tiny SDR is ideal--less than 1" square! Contains RTL2832U interface IC and the new, improved R820T2 tuner! This tuner has improved sensitivity and SNR compared to devices using the R820T. Unmatched price-performance. Contains an ultra-low phase noise, 0.5PPM TCXO. Specifications in description below. Bundle includes a free telescopic antenna 1-year warranty direct from NooElec! With locations in both the US and Canada, and full technical support services, your investment is a safe and wise one Frequency capability is approximately 25MHz-1750MHz, with no gaps within that range. Expansion to HF, all the way down to 100kHz, is available with the Ham It Up upconverter (sold separately)