The picture quality is good, colors are respected, functioning in infrared is effective. The problem, communication to an external network is very slow especially in HD, barely 2 images per second driver for the explorer does not work with an iPad you have to find an application that works. Foscam IP Cam works very badly, and uFoscam CamViewer works best but many features are not accessible. On the domestic network, wifi and HD, 4-5 images / second, a little better if you put a cable RG45 The tests were done on XP and iPad 2 (IO7) has observed that the applications are corrected by the day