Ailunce HS1 is HF SDR transceiver.
Spectrum Dynamic Waterfall Display
Multiple Working Modes：Receive Mode, Transmit Mode, TUNE Mode, VFO Mode, SPLIT Mode
DSP Digital Signal Processing Noise Reduction
Automatic Notch Filter
Humanized Interface Color Display
Receive Fine Tuning Function, Changeable MIC Gain Value
VCC Power Supply Voltage Indication Table
Transmit Signal Strength Display Table
Multifunctional Instrument：SWR Standing Wave Ratio Meter, AVD Audio Frequency Meter, ALC Signal Modulation Meter
Watch the video to learn more basic information of the HS1.