This is a home shredder, model number AS50SBK. Operation has been confirmed. It makes a fairly loud noise, so using the auto function is recommended. I looked it up online, and it seems there was a container underneath, but it's been lost. However, it can be substituted with an A4 document case sold at stores like MUJI! The right side can move about 5 centimeters, allowing for width adjustment. The following is AI-generated text↓ Home shredder, model AS50SBK, with 110W power, allowing for 2 minutes of continuous use. - Model Name: AS50SBK - Rated Voltage: AC100V - Rated Frequency: 50/60Hz - Rated Power: 110W - Rated Current: 1.1A - Rated Time: 2 minutes (continuous use) / 45 minutes (rest) Thank you for viewing.