Description: brand new and high quality Features: Fully assembled and ready for use. Uses RTL2832U + R820T2 chipset. The R820T2 tuner has a slightly better sensitivity than the R820T and works better even at frequencies around 1.5 GHz. for the older R820T software. 100KHz to 1766MHz operating frequency. 1 PPM temperature compensated oscillator (TCXO). Precise tuning and near-zero temperature drift. Covers all HF amateur bands. Covers VHF and UHF bands from 24-1766MHz. Up to 3.2 for M sampling rate. (~ 2.8 MHz stable). Receiver modes AM, NFM, FM, DSB, USB, LSB and CW. HF short-wave Q-branch direct sampling. Supported win 7, win 10 system.(not for IOS system) Please kindly note that it is not for IOS system. Specifications: Use RTL2832U + R820T2 chipset 100KHz to 1766MHz operating frequency Cover all short wave amateur bands Cover VHF & UHF bands from 24-1766MHz. Up to 3.2M sampling rate. (~ 2.8 MHz stable) Reception modes AM, NFM, FM, DSB, USB, LSB and CW RF Shortwave Q-Branch Direct Sampling Color: Blue Material:Aluminum housing Quantity:1 Set Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Include: 1x RTL 1x Testing Antenna 1x USB Cable (other accessories demo in the picture is not included.)