Yellow Tommy Handheld Phosphor Oscilloscope & DDS Signal Generator, 2-Channel, 180Mhz, Sampling Rate 500MSa/s with Digital Trigger System (DPOX180H)

The media could not be loaded.  That’s a great scope at such a low price. At that price I was expecting a very basic scope with limited functions. It’s not perfect, such as I would have personally preferred a slightly bigger screen to make the most out of the colour temperature scale, but at that price it’s hard to complain about it.For testing oscilloscopes, I normally use a sine wave with 1Vpp signal and the bandwidht changes up to the max of the oscilloscope to see if the Vpp drops under the 707mV +/- (-3dB). I will check this better asap.

I like that the screen is clear and easy to read, and the colors provide good contrast. The measurements seem very accurate based on other instruments I can compare to. The probes are well-built and multi-functional. It's easy to use and understand. Overall a solid scope that has more capabilities than I currently need at a reasonable price.