High-quality environmental material: made from environmentally friendly, non-toxic materials that are safe for health. The construction is durable for long-lasting use without compromising quality. Glasses frame design: easy to put on and take off, with a comfortable fit for daily wear. It feels like normal glasses while adding magnification functionality for everyday tasks. Interchangeable magnification lenses: includes three interchangeable lenses with different magnifications. Easily switch between lenses to inspect jewelry, watches and other small items with improved clarity and speed. LED lamp: built-in LED lamp provides bright, even illumination in dim or challenging lighting conditions. This helps you inspect items with better visibility and accuracy. 2-3 practical use scenarios: - Inspecting jewelry, watches and other luxury items for features, flaws or authenticity. - Checking small electronic components or fine mechanical parts during repairs or assembly. - Hobbies and collectibles work, such as examining coins, stamps, model details or intricate crafts. Key benefits: - Clear magnification with quick lens switching for versatile tasks. - Hands-free, comfortable wear that resembles normal glasses. - Reliable illumination in low light to improve accuracy and reduce eye strain. - Durable, non-toxic materials designed for long-term use. - Simple, practical design focused on function and reliability.