【Speaker Amplification Projector】 Utilizing innovative technology, the projector's speakers are moved to the base and built-in, producing more three-dimensional 3D sound, creating a more immersive and powerful atmosphere. Enjoy games, movies, dramas, and more to the fullest. 【Smart Projector with Android TV】 This projector has Android TV 12.0 built-in, and by connecting to Wi-Fi, you can watch over 500,000 movies and TV episodes from over 8,000 apps, including Prime Video, YouTube, and Netflix. You can also download a large number of apps from the Google Play Store and App Store as needed. Furthermore, you can connect to your smartphone or tablet via Wi-Fi and enjoy a wealth of diverse content. Note: ① You do not need to uninstall during updates; you only need to choose whether to update. ② For some applications and movie/TV selections, you need to switch the mouse mode selection on the remote control. 【270° Rotation & Ceiling Projection & Automatic Keystone Correction】 Unlike conventional projectors, there is no need to purchase an additional stand. Also, equipped with a 270-degree rotating stand, you can freely adjust the projection angle and project onto the walls or ceiling of your home. In addition, with the automatic keystone correction function, even if you accidentally move the projector, it can automatically correct the image. You can place it directly on a table or bed, and project not only on the front but also on the ceiling, allowing you to enjoy movies and TV episodes while lying down. 【Ultra-Fast Wi-Fi 6 & Bluetooth 5.4】 Our projector is equipped with a high-precision chip and supports 2.4GHz/5GHz dual-band and Wi-Fi 6. 【Wide Compatibility & PSE/GITEK Certified】 This projector is equipped with HDMI, USB, and 3.5mm audio jacks in addition to Wi-Fi and Bluetooth connections, and can be connected to various devices such as PCs/DVD players/tablets/USB memory/PS game consoles/speakers/headphones. Also, it has already passed the Electrical Appliance and Material Safety Law (PSE) and the Technical Standards Compliance Certification (GITEKI), so you can use it with peace of mind.