The RIGOL DG1022 2 Channel Function/Arbitrary Waveform Generator is a versatile signal generator suitable for various applications in the field of test, measurement, and inspection. This product from RIGOL allows for the generation of arbitrary waveforms, providing users with the flexibility to create custom signals for their specific testing needs. With its high-quality construction and reliable performance, this signal generator is a valuable tool for professionals in the industrial and business sectors. Everything works as it should. I can demo it upon delivery. The cheapest one on Ebay is listed at $265. Comes with one pair of leads