Safety-designed back-cutting clippers, ER 3300P. - Brand: Panasonic - Model Name: ER 3300P - Color: White - Features: Safety design - Application: Back cutting Thank you for viewing. I used this when my child was small. I've only used it two or three times. Since it cannot be washed with water, I cleaned it before listing it, but please be aware that some small hairs may remain.