UNIS Uniscan F40D Scanner A4 Flatbed + ADF Dual-Side Color Automatic Document Feeder Batch Scanner Compatible with Domestic Operating Systems

1. A4 size ADF+ flatbed scanner

2. Supports domestic Unis catalog models, compatible with domestic systems

3. SDK provided for secondary development

4. Image processing capabilities include cropping, automatic color adjustment, background removal, image merging, noise reduction, and image rotation

5. Manual adjustment options for brightness, contrast, color value, and GAMMA

6. Document compression for image quality customization

8. Supports various operating systems and CPUs including UOS, mips64, Kirin, arm64, Galaxy Kirin, x86, and Zhongke Fangde

9. Compatible with Adobe, 2345 Image Viewer, and other software

10. TWAIN support for convenient scanner settings and operations