Discover the ultimate tool for enhancing your presentations and online interactions with our 4K USB Document Camera. This versatile device is perfect for educators, professionals, and content creators who demand high-quality imaging and seamless functionality. Adjustable Image Inversion: Experience complete control over your visuals with the manually adjustable image inversion feature. Whether you're video chatting or displaying images, you can easily adjust the image orientation left, right, up, or down. Correct any inverted images manually to ensure your presentations are always perfect. Adjustable Image Brightness: Achieve the perfect lighting for any situation with the brightness adjustment button. Choose from three levels of brightness to ensure clear and high-quality images, even in challenging lighting conditions. The self-enhancing light function further optimizes image clarity. Foldable Design: Enjoy portability and convenience with the camera's foldable design. It takes up minimal space and is easy to carry, making it ideal for on-the-go use. The multi-joint support allows for multiple angles of free rotation, capturing excellent 2D and 3D objects. The camera covers a maximum area of 16.5 inches x 11.6 inches, equivalent to A3 paper size. 30fps Doc Camera: Capture ultra-high-definition images and videos in real-time with the high-end image sensor, offering resolutions up to 2448P megapixels. The auto-focus feature activates with a single press, maintaining image stability even with moving objects. The camera also excels in macro capture, focusing on objects as close as 3.94 inches. Plug and Play with High Compatibility: Designed for seamless integration into your digital workflow, this document camera features a USB C cable for instant plug-and-play operation. It's perfect for remote education and online meetings, compatible with Windows PCs (7/8/10/11), OS X 10.11 or higher, and Chromebooks (version 38.00 or higher). Use it with popular platforms like TikTok, Google Meet, and Zoom. The built-in dual silicon microphone ensures clear audio with AI noise reduction. Elevate your digital presentations and teaching experiences with our 4K USB Document Camera, combining cutting-edge technology with user-friendly features for unparalleled performance.