== In brief ==
It's a nice little camera.
The image quality is good. It can handle 640x480@30 and 800x600@25. Higher resolutions are also possible (although, at a lower FPS).
It seems that the camera's autofocus is built-in, so it does not depend on software.
The device follows the UVC protocol and so it works well in Linux.
Its lens are wide angle and made of glass.
The webcam has a single-channel microphone.
The only drawback is that it can be naturally fit only on laptops with thin displays.
== For those who a curious ==
uvcview says that device's capabilities are:
{ pixelformat = 'YUYV', description = 'YUV 4:2:2 (YUYV)' }
{ discrete: width = 640, height = 480 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 352, height = 288 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 320, height = 240 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 176, height = 144 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 160, height = 120 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 800, height = 600 }
Time interval between frame: 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 1280, height = 960 }
Time interval between frame: 1/6,
{ discrete: width = 1600, height = 1200 }
Time interval between frame: 1/6,
{ pixelformat = 'MJPG', description = 'MJPEG' }
{ discrete: width = 640, height = 480 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 352, height = 288 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 320, height = 240 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 176, height = 144 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 160, height = 120 }
Time interval between frame: 1/30, 1/25, 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 800, height = 600 }
Time interval between frame: 1/20, 1/15, 1/10, 1/5,
{ discrete: width = 1280, height = 960 }
Time interval between frame: 1/6,