Purchased about a month ago. Operation has been confirmed. Used only once, so please refrain from purchasing if you are overly concerned about condition. Will be shipped in the same condition as when purchased. (Will also be packaged securely to prevent shipping accidents) 4K-compatible projector with 27000 lumens brightness, 270° rotation function, and WiFi-6 support. - Brightness: 27000 LM - Bluetooth Version: Bluetooth 5.4 - Resolution: 4K Support - Rotation Function: 270° Rotation - Wi-Fi Standard: WiFi-6 - Zoom Function: 50% Zoom - Screen Size: 300 inches - Color Gamut: 99.99% Ultra-Wide Color Gamut - Motion Compensation: MEMC - Brand Name: YONWICK The VP-1 projector connects to a Fire TV stick, providing endless entertainment through numerous apps such as YouTube, Amazon Prime Video, Netflix, Hulu, TVer, and Disney+. You can also watch TV programs by connecting to a TV tuner with an HDMI cable. In addition to connecting to iOS and Android devices, it is equipped with input terminals such as AV/USB/HDMI, allowing connection to various peripheral devices including PCs/laptops/TV boxes/smartphones/DVD players/USB memory/Amazon Fire TV/X-Box/PS4/PS5/external speakers. It features 0.5m ultra-short throw technology, allowing for projection of a large screen up to 300 inches even from a short distance. You can enjoy a powerful visual experience without worrying about the installation location. It also supports aspect ratios of 4:3 and 16:9, allowing you to choose the optimal screen ratio for any content.