5 Magnification lenses for All Tasks - 1.0X, 1.5X, 2.0X, 2.5X, 3.5X in storage box with cleaning cloth, multiple lens choices can meet your various requirements like dentists, electricians , jewelers, tailoring, crafts, beauty, painting and the elderly. Helmet Design with Strap - The glasses holder can be replaced with a headband (included) to prevent falling and reduce the pressure on the nose bridge for longer by reducing fatigue. More Comfortable to Use - A lightweight ergonomic frame with soft padding is available to fit your reading glasses. The headband can not only be adjusted to fit all head sizes, but also ensure a more comfortable and tight fit. Brights and Convenience - The head magnifiers also has a bright light with 2 LEDs, which is powered with 3 AAA batteries (not included). There is also a provieded velvet bag for you to carry or store the magnifier easily. The manual contains 6 kinds of language to make sure you use it completely without problems. Lifetime Guarantee - We provide a lifetime quality guarantee. Anyone who has purchased products from Rightwell will not have to worry about all the issues. We will take all the responsibility for the product problem caused by non-artificial for life. The magnifiers themselves are made of plastic which is a weight advantage therefore they are lightweight. 5pcs lenses are delivered in a rigid storage box, it's great to find them dust-free when changing them and which allows them to be stored while protecting them from scratches. The LED lamp is only used to illuminate your work area, necessarily small, the lighting by two powerful LED lamps gives a clear light to illuminate the part where you want to work. The spectacle holder can be replaced with a headband (included) to prevent falling and reduce pressure on the nose bridge for longer by reducing fatigue.