Features:
(1) lights into led lights, more bright;
(2) the battery cover track into a straight, easier to open and close;
(3) a comprehensive upgrade of the internal circuit board;
(4) independent switch stalls, out of the grinding switch, to avoid a long time will be bad contact;
(5) more advanced motor, the real ultra-quiet;
(6) grinding with a better white jade stone, plus plastic, durable.

Safer baby nail file that won't damage cuticles or soft nail beds, you can safely and quickly trim and polish little toenails and fingernails
quiet motor, you can trim their nails while they're sleeping without them ever knowing
Conveniently switch your left and right hand with L/R rotation.Combined with high and low speed adjustments,better satisfy your multiple needs
Lightweight, compact design, perfect for home and travel

Specification:
Powered by 2 AA batteries(Not Included)
Material: ABS Plastic
Size: 160*80*55mm