This item had been sold out or off shelf.
I had been hemming and hawing about getting a pocket projector in my price range with the features I desire for a year and when I found this one I bought it thinking if it was not good, then no big loss. But I have been astonished by this device, I have been using it for about three months and I could not have asked for better. My main purpose for this device was to change date night forever, movies on the beach, make my own driving theater, etc, I have combined this device with a USB power bank and camera tri-pod to better my experience. I really enjoy the features of micro USB power source, wifi direct to link my phone, a microSD card, USB device, HDMI, the setup and use is very easy to get started, and the picture is outstanding, I have had it up to about 220" (9' x 16') on the side of a barn at night and the picture was visibly clear, I have tested it during the day in a shady area and at 75" it was a good picture, the dark areas were hard to see but it worked good.
With all the good things I have to say, it does have flaws and limitations. I bought a power bank only because I feel the battery really would not last the 2 hours advertised although it does pretty good, about 45-70 mins which is good for short presentations and movies, but I wanted it to last for several movies and using a USB power bank works and keeps everything self sufficient. Their is not a keystone correction feature, manual or automatic, I would really love this for many reasons, but it was not a deal breaker, I bought 6' a tripod really helps to keep a straight picture on a wall or such. And the last issue I have is personally my own, I have a 1 TB drive with my movies on and after about a hour the device could not charge enough to sustain power, so I suggest using flash drives only because devices that require power will draw more than the projector takes in.
In conclusion I would suggest this device to everyone interested in a pocket projector, but just to bear in mind that you are buying a lower-mid level device that has limitations but does better than most of the mid level pocket projectors