【Auto-Alignment Function】: This sorter can process up to 500 sheets of A4 paper at a time and handle paper stacks up to 50 mm thick, making it particularly suitable for high-volume document processing scenarios such as banks, archives, and logistics. 【Adjustable Vibration Intensity】: Vibration intensity can be adjusted from 0 to 100, allowing for quick organization of various disorganized documents. A wide airflow distribution ensures better paper vibration effects, making document organization easier. 【High Efficiency】: Powered by a 2,800 RPM vibration motor, our paper sorter completes document sorting in just 5 seconds. Aligned paper makes binding easier. Enjoy the convenience of neat and professional-looking bindings. 【Multiple Paper Sizes】: This paper separator handles various document sizes, including A4, A5, and A6. Through vibration, it achieves complete paper separation in 5 seconds, allowing you to effortlessly organize different materials and documents with a single, efficient device. 【Wide Range of Applications】: Suitable for printers, copiers, sorters, folders, and other equipment, it is widely used for paper, vouchers, and documents. Ideal for public security agencies, procuratorates, judicial authorities, archives, hospitals, and banks.