ROBUST AND PORTABLE: Crafted from stainless steel and featuring a compact, foldable design, this magnifier is both sturdy and portable. The foldable feature not only protects the lens but also makes it easy to carry in your pocket, ready for use anytime, anywhere. PRECISE 10X MAGNIFICATION: Designed for detailed examination, this loupe offers 10x magnification, making it ideal for inspecting jewelry, gemstones, diamonds, and other intricate objects. The high magnification level allows for close-up views with exceptional clarity. ENHANCED VISIBILITY WITH FOUR LIGHT MODES: Equipped with four distinct types of light-warm white, cool white, neutral white, and UV light-this jewelry magnifier ensures clear visibility under any lighting conditions. Each mode is designed to provide optimal illumination for a variety of viewing circumstances. RECHARGEABLE CONVENIENCE: the hassle of frequent battery changes with this Jewelers Loupe Magnifier, featuring a built-in rechargeable battery. Easily powered via a Type-C USB cable included in the set, this design promotes both sustainability and cost-effectiveness. MULTIFUNCTIONAL TOOL FOR PROFESSIONALS AND ENTHUSIASTS: This versatile loupe is an essential tool for jewelers, collectors, and watchmakers. Its functionality extends beyond professional use, making it perfect for anyone interested in detailed examination of small items.