Feature highlights: New X1 4K Smart Projector with Quad-Core Android 9.0, 5G WiFi, and full HD 1080P resolution. Featuring a brightness of 230 ANSI lumens, Amlogic T972 CPU, Mali-G31 MP2 GPU, 2GB RAM, and 16GB ROM for seamless performance. Enjoy smart wireless screen projection, electronic keystone correction, and support for 8K/4K video playback. Compact and portable design with low noise at 42dB, making it ideal for home theater, business, education, and outdoor use.