?Electric Focus?Nisoom Native 1080P Projector, 4K Portable Projector, And Hdmi. ??Electric Focus?Say goodbye to inconvenient manual focusing, this NISOO latest smart projector brings you a simple and convenient electronic focusing method, allowing you to easily focus and achieve the best viewing image. You just need to use the buttons on the remote control to focus. ??Native 1080P 4K supported?Unlike most machines on the market that have a 720P resolution, this 4k projector uses a real 1080P LCD screen, resulting in a true 1080P image quality. Moreover, a 4K decoding chip is used, which can support projection of 4K film sources. (When playing through HDMI cable connection.) ??Newly upgraded 700 ANSI brightness?As is well known, brightness is the most crucial factor for a video projector. We are well aware of the customer's needs, so our engineering team spent a whole year, invested a lot of research and development funds, and finally made this home projector with a brightness of up to 700 ansi lumens. ??WiFi 6 tech used?We have utilized the latest WiFi 6 technology on this Bluetooth projector, with a transmission speed at least 30% faster than other projectors. With this wireless projector, you can fully enjoy the fun brought by ultra high speed transmission. ??Two-way Bluetoorh?The latest Bluetooth 5.2 allows it to work as a standalone Bluetooth speaker, or connect to external Bluetooth speakers or headphones to create immersive sound. Built-in 5W HiFi speakers offer crisp highs and lows output to gives a true theatre experience. ??Electric Keystone Zoom Fuction?Unlike traditional manual paddle adjustment for trapezoidal correction, this 1080P projector adopts an electronic adjustment method, which further refines the adjustment angle and makes the adjustment more precise, thereby obtaining a better and more delicate projection image. In addition, there is a 50% -100% Zoom feature that allows you to achieve the desired projection size without adjusting the machine position.