Gets Rid of the Fluff Easily and Fast. This can easily get the difficult, bristly hairs, and even great on short facial chin hairs to make your skin delicate and smooth. Painless Fast Shaving. Gently working without any pain or irritation, comfortably enjoy your shaving. Perfect for your Lip Face Hand back Leg Bikini Armpit. Safe and Efficient. Safe skin care, without any damage to the skin and sweat glands. Portable and Waterproof. Easy to carry anywhere,Compact and lightweight when you are go traveling, hiking or at home. Powered by 1*AA battery (not include). Constantly replace the battery and recycle. Size: 11.5x2.5 cm.