So did what everyone else does and reads reviews, reads best projector reports etc. What I found was a lot of fake good reviews on the cheaper models and fake bad reviews on mid priced ones. Settled on the Mars 11 Pro because very compact, portable and so easy for kids to use. Amazed how small it was and didn't really need to buy the carry case for it as it lens has a cap and product has a good carry handle built in. When you slide open lens cap it starts machine, nice touch. Auto focus is good, picture quality is good, better if plugged in. Watched first film on wall in kitchen at kids tea time with just curtains drawn. Easy to install WIFI, up and running in minutes on preinstalled Amazon video APP.

Bad points, did software upgrade, not automatic had to find option in menu, didn't see why I did it just read in a review to do as its doesn't seem to have done much. Software is very dated compared to product design. Changing volume stops film playing for a few seconds which is very annoying. Bluetooth or using HMDI and USB cables for Apple Iphone still errors. Don't buy if you don't want to use a laptop or use preloaded APPs. No APP for Disney Plus which would have been great, have to run through laptop as screen mirroring with Apple waste of time. Amazon Video and UTube APP and using through Nintendo Switch all seem fine. Phone App for controlling is better than using remote controller, won't be using remote now have got use to APP. Shame there wasn't some basic instructions, less technical will struggle to navigate software.

Having said all this still really like product and won't be buying a large more expensive smart TV for garden studio. Paid £522 as Amazon had a promotion on. Sticking with projectors from now on. Kids now love cinema nights with family. And this projector doesn't come with social media Apps thank god!

Great Projector, good battery life, and brightness.
Dissatisfied with remote, doesn't work well with apps

Very clear picture, sound from the speaker is great. 100% would recommend!

Picture quality great, simple to use and connect with apps. Decive control within all not great and has to be used for some apps.

It’s a well built, auto-focussing, portable projector that can be mounted on a tripod. The Nebula has a built in speaker, 2 HDMI ports front/back projection and bluetooth connectivity.

It’s ideal for entertainment as you can watch YouTube, Netflix etc directly through the software that comes with it. However the remote control app (downloaded on to your phone) is a little tricky and tedious to navigate with. This is not an issue, as you can easily plug in an Amazon Firestick or an Apple TV to the back of the Nebula and navigate using their remotes.

Given the small size, it not surprising, the built-in speaker, although adequate is not excellent. You’d want to connect a bluetooth speaker for a more cinema like or even TV like experience.

Battery life is okay but we mostly use it home so I haven’t tested that side properly. The brightness of the projection is good but limited with lights on or at day time with curtains open.

The only gripe I have about this projector is that the only way to control the size of the projected image is by physically moving the projector back on forth, limiting where you can place the projector for a desired image size.