Reusable and Long Lasting: the brow trimmer needs to be applied with batteries, which ensures that the eyebrow trimmer can be reapplied and serve you for a long time, please note that the batteries are not included(AAA size) in the package | Gentle and Secure: the blade of the eyebrow hair trimmer is obtuse, and the eyebrow trimming precision enables your extra eyebrows to be easily and quickly removed in a few minutes, with no residue and no pain during use, making it a good choice for eyebrow trimming | Useful Attachment: this eyebrow epilator also includes adjustable height comb and brush attachment; The comb provides 2 trimming lengths for versatile use so you can expertly trim and shape your eyebrows to the desired length and creates a clean, confident look; The brush helps remove most remaining hair in the eyebrow hair trimmer head | Portable Size: this women upper lip hair trimmer is small and slender, and can be easily put into most cosmetic bags or pockets; It is very suitable for travel and family use so that you can keep your eyebrows clean and tidy at any time; The round pointed blade of this precision eyebrow trimmer can not only provide accurate trimming for your eyebrows but also effectively remove lip hair, finger hair, facial fluff, and so on, which can bring you a lot of conveniences | Warm reminder: 1. cleanse your face before trimming eyebrows, and apply warm water gently around the eyebrows to reduce skin guilt; 2. When trimming eyebrows, the blade of the eyebrow knife should be at a 45-degree angle with the skin to easily shape the eyebrows; 3. After you are satisfied with the eyebrow shape, carefully clean off the dead corners and small hairs; 4. Finally, apply an appropriate amount of skin care products to the area around the eyebrows