Useful surveillance camera for little money

I bought the 2 cameras for each nearly 20 here. The purpose should be one hand, surveillance and, secondly, to monitor an outdoor area from the inside.
After some bumpy facility because of bad Manuals (this is a deduction *) devices run amazingly well by WLAN via my browser. Although the application seems a bit primitive, but served its purpose.
The picture quality is still good even at twilight for VGA, IR illumination for surveillance and the fantastically remote-controlled motorized adjustment awesome. All in all, though not professional, but as a toy with serious background, given that price I rate this product to be very good.