Of course, and we must not compare such a device with a large!
My impressions:
super small device (cell phone size)
good processing (frame is made of aluminum)
Light intensity is 12 lumens course for daylight insufficient (especially not in a presentation of 50 ")
Once you are able to darken the room a bit, you can the image on between A4 and A3 project (14 to 20 inches) and the picture may well recognize (very fine details, however, are still under go here)
Once it is completely darkened and duster, you can go to full size of 52 inches, the picture is clear and everything is clearly visible
Speakers are present, for example, should only as a lifeline for such language. Be used
the mini-HDMI input works perfectly (up to 1080p can be used without problems 720 p acts but sharper)
The use in conjunction with a DVBT receiver worked immediately with no problems (other devices are still pending, but I see no problem).
q1080p I feel as a sham because it confuses, even if this is the correct name for the native resolution: 960 x 540 pixels (Thanks for the comment of Adam Wichert).
The menu is simple and easy to operate (long jumps in films should not do that!)
AVI, Flash and MP4 could play the instrument without problems
JPG images represent no problem (slideshow is possible)
MP3s can be played (but do not see that it will use the)
MicroSD is also possible, but I have not tested yet
Focus the picture is on the small wheel on the bottom easily possible (works best if you invoke a menu of the projector and the font for sheep takes places)
it's just a micro-USB cable here. So you have to charge even a computer or other power source to deploy. Mini-HDMI or AV cable is necessary to even buy it!
My Conclusion:
Great device! I am absolutely delighted. I am repeating myself, but you can not compare it with a large projector, as do probably some people here. 12 lumens (with a consumption of 4.5 watts) are for the size of the blast! Once it is dark enough you can get a great picture with rich colors.
As field of application, I see all the situations in which you do not will be able take a large projector (especially if you have no electricity) and still would like to present something. For example, I'm going to the projector with you on holiday and my view in the evening my photos and videos of the day (with adapter can be used via USB, the large SD card).
For physical education (I am sports clerk), the device also super. I can grab it in the sports bag and always carry. If the light is off in the gym, it is sufficient to show short videos of various sports and to give a good impression.
I forgive 5 stars because the size of the power at the time is just great (remember the resolution of 960 x 540 pixels (which are available in the price range otherwise not or only rarely)
Note: Before first use definitely make sure that the projector is sufficiently charged, else happened: nothing!