Is it suitable for both dog and cat hair?
Yes, the contact surface is designed to trap both fine cat hair and short or long dog hair on upholstery and clothing.
Does it require batteries or adhesive paper refills?
It does not require batteries or sticky refills. It works purely mechanically and can be reused as many times as you need.
How do you empty the collected hair?
When you insert the roller into the base, the hair detaches and falls into an internal container. You just need to open the base cover to empty it into the trash.
What material is it made of?
The main body and base are made of durable ABS plastic, designed to withstand repeated use on fabrics and furniture.