With the cam I could not cope because it was written in technical English, try for several days did not bring me even further. The occasional, qualitatv good indicator in the display was great hope germinate, but ultimately I sent the set back. It was not possible to activate the functions given to me. I wish to highlight the fairness of the trader who accepted the voluntary withdrawal and refund the purchase price no questions asked. For the reasons above, I give 4 stars because I see the problem of start-up in the English manual that I could not put on an adequate and not in the device itself. Too bad, the description was exactly my intended area of applications.
