Up to 3.5mm thickness gray cardboard
2:1 Iron ring binding range is 1/4 to 1-1/4
2:1 Iron ring binding up to 280 sheets
Ontinuous positioning and punching
Size: 22*10*24.5mm
Net weight: 1.28kg
Note:
1. Do not insert metal or other hard objects into the paper feed port;
2. Do not put the machine upside down;
3. Test the waste paper before punching the text;
4. Clean the paper waste box frequently. Avoid causing paper jams or incomplete punching.