You will never worry about cutting baby's fingers by accident with this nail clipper. It is ergononic designed, very comfortable to hold. Besides, this electric baby nail clipper is also 100% safe. The blade is hidden behind a slot which protects fingers. The automatic nail trimmer is absolutely safe when your fngers touch the slots directly.You can even trim nails with eyes closed or in the dark. This nail clipper is also good for the elderly who don't have good vision.