The Acer AOpen Fire Legend QF23S is a portable smart projector designed to bring a cinema-like experience into any room. It delivers a native Full HD resolution of 1920 x 1080 and can support 4K UHD content, ensuring your images remain sharp and detailed. With a brightness of 250 ANSI Lumens and a 1,000:1 contrast ratio, this device uses an LED light source that lasts for an average of 30,000 hours, meaning you can enjoy countless movie nights without worrying about frequent lamp replacements. Setting up the image is straightforward thanks to the autofocus system and flexible keystone correction, which adjusts both vertically and horizontally by ±30° to keep the picture square even if the projector is angled. The grey ABS plastic chassis is compact, measuring 155 x 130 x 170 mm and weighing 1.23 kg, while the integrated 2-in-1 carrying handle makes it easy to move between different spaces. You can connect your devices via HDMI 1.4 or USB, and the built-in Zeasn Whale TV apps allow for streaming without needing an external computer. Sound is handled by two integrated 3W speakers, providing immediate audio for your content. The package includes the necessary power cable and a remote control for convenient navigation from your seat. This setup is well-suited for users who want a versatile, mobile projection solution for home entertainment or casual presentations.