This is a of receiver SDR with RTL2832 chip, 0.5 TCXO, SMA F connector and passively cooled aluminum housing. Music from 25 MHz to 1760 MHz bandwidth. Free software for use as a radio scanner with free computer-based software such as SDR, HDSDR, SDR-Radio, Linrad, GQRX or SDR Tap on Android. Applies to Windows, MacOS, Linux, Android and even embedded Linux computers such as For . Free software for a of applications including universal wireless scanning, air control, radio security, radar for ADS-B aircraft, radar, ACARS, trunked radio, P25 / MOTOTRBO digital voice, POCSAG, weatherballoons, APRS, weather satellite , Meteor M2 satellite, radio astronomy, meteor scatter monitoring, DAB, or as a low-cost platform for ham radios. This model incorporates a new solution . It uses an improvement of this tuner with a 0.5 TCXO (no drift, with initial offset accuracy and 1 0.5 temperature deviation) , increased tolerance of the part and an SMA connector F. Requires USB 2.0 port , And works with most USB 3.0 ports (note that not that this feature will work on all USB 3.0 ports, so make your PC has a USB 2.0 port, just in case) . Installation in Windows is easy. visit For Google's free -SDR Quick Start Guide for installation instructions. Features: Fully assembled and to use Aluminum cabinet Small size 25 MHz to 1760 MHz, operating frequency Copper from 25 MHz to 1760 MHz in VHF and UHF bands AM, NFM, FM, , USB, LSB and CW reception modes .5 TCXO temperature compensation The SMA antenna gold connector is also more durable with low insertion loss. Free software Decode :1080P (Full-HD) Type:High Definition Connectors:USB Remote Control:Not Included Model Number:RTL2832U R820T2 Capacity:Less than 100GB Item Type:TV Stick Model number:TCXO SDR Receiver Tuner color:Green Material:Metal Package Contents: 1 x SDR Receiver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.