The RTL-SDR BLOG V3 is a low-cost software defined radio USB dongle.
RTL-SDR Blog V3 R860 RTL2832U 1PPM TCXO HF Bias Tee SMA Software Defined Radio with Dipole Antenna Kit : Electronics
K1-VAT2+ Mini-Circuits
dongle
RTL-SDR BLOG V3 USB Dongle with Dipole Antenna Kit from MindKits New Zealand
RTL-SDR Blog V.3. Dongles User Guide
Sparkfun Australia - Express Delivery Australia Wide
Using our new Dipole Antenna Kit
RTL-SDR Blog V3 R860 RTL2832U 1PPM TCXO HF Bias Tee SMA Software Defined Radio with Dipole Antenna Kit : Electronics
RTL-SDR Blog Multipurpose Dipole Antenna Kit : Electronics