Product name: BumbleBee Electric Baby Nail Trimmer - Blue More about BumbleBee Electric Baby Nail Trimmer: Electric Nail trimmer is more safe than the traditional nail clipper. Lightweight, small size and wireless to make more simple and easy when mothers carry it out Thoughtful LED light design to allow mothers to use any time. 6 replacement trimmer pads make BumbleBee nail trimmer usable for all family members. Batteries : 2 AA batteries required(not including in the product) HOW TO USE Does it feel smooth? Is there any wood chips on the toy? Before Use: Gently clip nails to a proper length. 1.Install 2 AA battery and close the trimmer cover. 2.Choose corresponding grinding head as per the age. 3.Gently trim nails until desired length is reached. NOTE 1.Store the BumbleBee Electric Nail File and accessories in the case. 2.Please keep away from the touch of children. 3.Do not use the metal grinding head on a baby.