Great toys, but not 2 million pixel resolution

The camera, which I received in bilingual Chinese / English text original carton bears the type designation S01.
In the pack, the resolution is specified correctly with 640x480 pixels. After repeated reading the product description I also realized that the advertised "2.0 million" is based on the interpolation through the included software.
But probably at such a simple camera, the achievable sharpness is the limiting factor in the resolution anyway, 640x480 sufficient subjectively completely.

I have the provided software is not installed, but the camera directly plugged my MacBook a. The camera has been recognized as "USB 2.0 Camera" without special drivers, and I could make eg with Photo Booth recordings.

Operation is intuitive, the light is regulated via a rotary switch on the cable, the focus can be easily set with one hand on a roll in the camera. The magnification achieved results from the distance to the object. The two "Snap" and "Zoom" buttons had without the special software, however, has no discernible function. The base is made of metal and remarkably stable, the camera can be locked and remove again easily. A plastic cover protects the camera port when not in use.

Due to the simple handling, the entire family has everything first examines possible: Human skin shows at 100 times magnification interesting, but rather unsavory details, dead animals of the windowsill become monsters, bills show in their security features amazing details. Even simple fluff or roughened surfaces give fascinating images. And in contrast to a "right" microscope handling is easier dueutlich and also three-dimensional objects can be examined in situ.

I just wanted a tool for engineering works come is a toy for the whole family.
However, a point deduction for misleading indication resolution.