Fasten papers without staples for a quick, convenient binding solution. Supports about 4 sheets of A4 paper. When binding, please push the paper to the end for a proper result. Binding; directly feed into the shredder. Compact design fits easily on your desk or can be carried in a backpack, briefcase, purse, or drawer. Key benefits and features Function: staple binding that simplifies document preparation. Compatibility: designed for standard A4 documents, up to about 4 sheets per binding. Size and portability: compact, lightweight design that travels well and stores in small spaces. Performance: simple operation with a clear, straightforward binding process. Use scenarios In an office or classroom: quickly bind handouts for meetings or lectures, then distribute to attendees. On the go: organize study notes or important receipts while traveling or commuting. At home or in small teams: prepare short reports or project sheets without needing staples or a punch.