Panasonic MultiShape Ni-MH Battery Base-(ER-CBN1-A)

With an elegant, streamlined design that's easy to hold and operate, the Panasonic MultiShape Ni-MH Base attaches to, and powers, any of the interchangeable trimming and grooming heads of the MultiShape System. Housing a rechargeable NI-MH battery, the base unit has a waterproof design that lets you use your grooming tools in or out of the shower, and rinse clean under running water.