The Emjoi Gently Silken Epilator is a rechargeable hair-removal system that eliminates hair from the root for up to 6 weeks. Its 18 tweezer-action discs remove hair quickly and comfortably. The Emjoi Gently Silken Epilator leaves skin silky soft and smooth and may be used on legs, underarms, bikini line and stray hairs on the face. Because it's rechargeable, you can take it with you wherever you go.