Smart Beam Portable Projector for Tablets, Laptops, and other Mobile Devices

Many problem with battery

When it works it is pretty cool - especially lying in bed and viewing it on the ceiling. But it can be very picky as to whether it connects properly to other devices. We haven't got it to work with our Samsung S3 minis even though it said it should work with that and it is so simple that there is nothing you can do if it doesn't connect except unplug-replug-hope. We bought the extra cable to connect it to our Ipad and that works sometimes but if you are charging the projector or if you bump it it can lose the connection that can be very frustrating.

Difficult to find the cabling to plug into my IPhone. Great projection quality, sound OK

But the problem of wire iPhone differed here

unimpressed...it doesn't work with a windows table (Surface pro3 with 1080p output). That's a shame. I am sure it work wonderfully with Korean tablet products and whatever I-device you may have. Unfortunately, the rest of the world that does not own Samsung or Apple products will lose out on this nifty device. (Yeah, I bought one for my wife and didn't have access to the documentation at the time)Keep looking for something a little more versatile if you do not own an apple or android product...

I haven't been able to use the projector yet as I need a special cable for the IPhone.

Always wanted small projector to carry around for video sharing/presentations/group meetings as I do have many meetings and often in places without projector.

Does it works with a Samsung galaxy s5