It’s a charger. For the WOW Mop. You plug the small end into the mop and the big end into the wall and it charges the mop. That’s it. But while we have you here, we’d just like to compliment your fine taste in cleaning appliances...

Please note: Not for use with Nellie's WOW TOO.

This charger is a replacement for the WOW Mop Charger and can not be used for the WOW TOO.