Power by batteries for true portability, Completely Cordless for your convenient use on your clothing; Kindly suggest shaving on hard flat surface. Dual Protection: The honeycomb shaver foil ensures your fabrics aren’t cut or snagged, the blades safety lock mechanism ensures it’s Safe for cleaning or touched by your children accidentally. Highly Adjustable: 3 shave heights, 2 speeds and 3 shaving head hole sizes for suiting all different types of fabric and lint ball sizes. Quick and Efficient: Sharp and durable blades that last for years and are easily replaceable, 2 extra blades included, the expanded blade surface covers a larger area, finishing the job quickly with less effort. Revive Your Garments: Suitable all types of garments and fabrics, including sweaters, jerseys, blankets, bed sheets, upholstery, couch and much more.