I have this projector for my Galaxy Note 2 fetched, so I though I at home with my family or anywhere else am, have no need of the small screen for movies or series. Unfortunately it is not possible to connect the Note 2 directly via MHL connection. You need an adapter from Samsung and will have to go through the HDMI input of the projector. This works but then quickly and easily. The brightness is fine, but you should not overdo it and the projector to the other end of the room ask only so that the image takes up the entire wall. One can then have still look good, but then it is a bit too dark, even with stockdunklem room. But the picture is two to three meters from the wall and the wonderful diagonal big enough. I lie in bed and also like to light up at the ceiling to look at something. Very cozy. ;-) The projector itself is very well made and feels very valuable. It is indeed quite warm when it is in use, but for me, this is not disturbing because you can still touch it and should not be afraid to get burned. The resolution has failed somewhat low, but that does not bother with movies or generally moving images. Only if you want to read very small texts, one should approach a bit back in. Included in addition to the matters described above also has a stylish dark brown bag and an extension cable for direct connection via MHL. Thus, the cell phone will depend, as long as you followed it about, not so close to the projector as it suggests the short cable on the pictures.
All in all I am very pleased and highly recommend this device. It has its own battery, can thus load the mobile phone on the go, is small, looks nice, feels high-quality, easily plug in and get started.