[1500 ANSI High Brightness, True 1080P, 4K Support] With 1500 ANSI high brightness and 1080p Full HD resolution, this projector delivers impressive cinematic image quality. This home projector supports up to a 200-inch screen and features the latest AI optical algorithm, high-transmittance lens, and HDR10+ support. It achieves vivid colors, high contrast, and impressive visual effects. [Ultra-Fast WiFi 6, Two-Way Bluetooth] The Polocsh projector is equipped with ultra-fast WiFi 6 connectivity, providing smooth video playback and a lag-free gaming experience. It also allows for seamless projection and supports AirPlay (iOS) and Miracast (Android and Windows). Bluetooth allows you to easily connect devices such as headphones and speakers. It delivers powerful bass and clear, rich stereo sound, creating a truly immersive experience. [Officially Certified App Projector] The Polocsh small projector allows you to comfortably enjoy numerous officially licensed apps and popular streaming video apps with a single touch. You can access over 10,000 apps and millions of streaming services. Unlike many unofficial, pirated Android TV systems on the market, this home projector is regularly updated to provide the latest features, improve security and stability, and allow you to smoothly watch your favorite shows and movies. [2S Ultra-Fast Automatic Keystone Correction & Electric Focus] This home projector is equipped with a 4D/4P automatic keystone correction function, instantly displaying a perfect rectangular image immediately after startup or when the device is moved, even during side projection or hanging. Combined with precise electric focus, it achieves a clear and sharp image with a simple 2-second operation at your fingertips, eliminating the need for troublesome adjustments and allowing for immediate use. Projector Home 1500ANSI Native 1080P 4k Compatible Two-Way Bluetooth Wi-Fi 6 Electric Focus 4D&4P Automatic Keystone Correction Small Home Projector Ceiling Mountable Japanese Instruction Manual (Gray)