Arrived in time, although it was not very fast. Box big enough, with 8 LEDs that are actually powerful enough, an on / off button and a boutin Day / Night / Auto me it seems (not the product under the eyes). The installation goes simply: placement of two AA batteries, initialization and adjustment of the camera for about 60 seconds, it's ready. Finally AC is what I understood: instruction in English faster it is, or anything useful is really explained, but it is doable. An element is a little fear for the product life: the cell are held by two plastic fangs, and they are quite difficult to install. See so if during the battery change that does not finish by abimer.L'éclairage is powerful, motion detection is good.