LG CineBeam HU70LG LED 4K UHD projector with LG's innovative LED technology. With an incredible 8.3 million pixels (3840 x 2160) utilizing XPR* technology, HU70LG delivers impeccable precision and detail at four times the resolution of Full HD. For ultimate picture quality, LG adopts Wheel-less LED technology. It overcomes defects of conventional projector such as discoloration of LCD and rainbow effect* of DLP. Meet the vivid picture with richer and deeper colour. LG 4Channel LED uses RGB separate colour and Dynamic green. Since Dynamic green adjust brightness and colour tone, LG LED CineBeam delivers more vibrant picture than conventional projector. With improved Zoom function up to 1.25 times and Remote focus, you can easily adjust screen size without moving the location of projector. Even if the projector ceiling-installed, it can be controlled by the Magic remote. The HU70LG adopts HDR10 with Dynamic tone mapping, on a frame by frame basis, it can deliver optimized picture quality each frame. The wireless mirroring takes advantage of Miracast® to project content from smart devices onto a large projection screen. It can also be paired with any Bluetooth audio product and be linked with iOS* as well as support standard connectivity options**.