Description: Uses RTL2832U+R820T2 chip set. 100KHz to 1766MHz, operating frequency Covers all HF amateur bands 1 PPM temperature compensated oscillator (TCXO) Covers VHF & UHF bands from 24-1766MHz Up to 3.2 M Sample rate. (~2.8 MHz stable) Receiver modes AM, NFM, FM, DSB, USB, LSB and CW HF Shortwave Q branch direct sampling 8-bit ADC giving ~50 dB dynamic range 50 Ohm input impedance Aluminum enclosure screened panels Independent antenna inputs for Shortwave and VHF USB computer connection ( mini usb) Powered by common USB Specification: Material: PCB Board Color: As Pictures Shown Borad Size: Approx. 20x 50mm/ 0.79x 1.97inch USB Cable Length: Approx. 80cm/ 31.50inch Antenna Length: Approx. 1.5m/ 4.92ft Package Includes: 1 Piece 100Khz-1.7GHz Full Band UV HF RTL SDR+Upconverter USB Tuner Receiver 1 Piece Testing Telescopic Antenna 1 Piece USB Cable Note: The color may have different as the difference display, pls understand. Please allow 1-3mm error due to hand test