First of all: I bought the pointer for official presentations and not to light up the sky for kilometers or aircraft. And for this purpose the pointer is very well suited. He is quite bright to recognize outstanding even in daylight on a canvas. It is processed properly, the switch has a pleasant and noticeable pressure point, which is selected so that the pointer is hardly turned on accidentally, when you carry it in the pocket of a jacket. He is a little thicker and heavier than my old red laser pointer, but pleasant to handle.
I have now used the device for almost a month and stayed in several sessions. Constant brightness and no wobbling of switches or clip - so is a laser pointer work. The delivery was fast and the packaging in order. But that's not there, it can be concluded from the product description indirectly, it is simply no mention of Case or shown on the pictures - it is when a case would be supplied would be nice.