Includes 1x FlightAware Brand Prostick Plus ADS-B Specialty RTL-SDR.
This is a modified RTL-SDR dongle made specifically for ADS-B reception (aircraft tracking - see our tutorial here). What makes it special is its built in 1090 MHz low noise figure LNA and SAW filter which significantly improves ADS-B reception. If you are mainly interested in ADS-B reception then this is one of the best dongles for the task. See our review of the unit here.
Produced by FlightAware.com for their aircraft tracking service and resold by us at RTL-SDR Blog with free shipping for international customers. USA customers can purchase it from directly from FlightAware on Amazon.