Compact dust box with magnet opening and closing

A small dust box that can hold gimmicks, lint, cigarette butts, etc.
It can be easily opened and closed with a strong magnetic lid.
The large slot that opens to the side is smooth when inserting dust.
Since the bottom is a removable trash cap, you can throw away the trash inside at once.
It is a portable dust box of a suitable size that can be attached to clothes and bags with the attached carabiner.