This is Anker's Soundcore Nebula X1 Pro. It's a portable Dolby Atmos audio projector with 4K laser projection and 7.1%.4 spatial sound. And it sounds pretty amazing.I'm listening to it from the four portable speakers that you can place around it or you can use on the projector itself. These are wireless speakers and they have 8 hours of battery life in each one. The device also has microphones inside so you can use it as a karaoke machine.It's going to launch on Kickstarter later this month for $3,000, but ...