I've been using for several months. 4 AA batteries 2700 mAh. Enough for one event - 2-3 hours of shooting. I get tired of recharging (maybe it’s worth changing the batteries?) The optics leaves a double impression: on the one hand, an excellent approximation that can be obtained on an expensive lens, on the other hand, the picture is blurred and noise appears - there’s no way without a tripod) The video is not bad, but again due to I don't use a fast draining battery. I was pleased with the long exposure - awesome pictures on a tripod at night. And in principle, the set of functions is close to the mirror. In any case, do not spare money for a DSLR - it's worth it. And I would not recommend this device, although if objectively, I did not hold devices of this "class" in my hands. Compared to soap dishes for $100-200, it is definitely better.
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