(Edited) This is a great little projector for what I bought it for. to project photos for pencil sketching and pen & ink drawings. It's compact and light weight. After checking it out I thought the brightness was adequate for projecting larger than my 55" TV and ordered an 84" screen. Looking forward to watching some Olympics on a larger screen. My only real complaint is the finicky focus adjustment wheel. It needs to have a smoother micro adjustment.
Well, I received my projector screen this afternoon and got it set up. On an overcast day with curtains drawn, projected to 80" the brightness is barely adequate. The sound is tinny and low volume. I improved the sound using a pair of tiny portable speakers I used with my I-Pod. If I had bought the Kodak Luma 350 specifically for watching movies and sports at 80" or larger I would have been quite disappointed. But, it does suit the purpose I bought it for.

Auto keystone does not work properly. The fan is always on at full speed which makes it really loud. The speakers are useless, they are worse than a cellphone’s. Very poor contrast, it’s almost impossible to watch movie scenes shot in the dark (Dune, for instace, was unwatchable). The OS is laggy. In summary, you can get a similar toy on Amazon for less than $100, it’s not worth the price tag.

KODAK LUMA 350 Portable Smart Projector

I recently had the opportunity to try out Kodak Luma 350 and I must say that I was thoroughly impressed. Having used several projectors in the past, I can confidently say that this one is the best I have come across in the price point.
The picture quality is exceptional with good colour and the contrast is sharp, making it an immersive viewing experience. Its bluetooth capability is another standout feature.
Lastly, It feels sturdy and well-made, with a sleek and modern design that would fit in a pocket.
Overall, I highly recommend this projector to anyone wanting to use it for business presentations or watch movies

As much as I want to give to give a review on this product, how could I? It’s been 14 days and I still haven’t received the item yet.