Gentle & Painless Facial Hair Remover: It has alloy knife head, close to the skin, which gently and tightly removes excess hair without pulling. No more redness and irritation, no more cuts and irritation, 100% painless. Precise Hair Remover: The protective cover fully surrounds the blades to deprive them of the chance to hurt your skin. And it's made from premium material to ensure safe use on all skin types. Rechargeable Hair Trimmer: The hair trimmer is powered by rechargeable built-in battery. Easy to recharge it via the included USB charging cable. Portable Hair Razor: Facial Hair Remover & eyebrow hair remover is easy to carry. It has a stylish pen-like appearance and does not take up space. A must-have for everyone.