Rechargeable Convenience: Forget about constant battery changes; these magnifying glasses come with a USB rechargeable design. Charge them easily with any standard USB port, providing hours of uninterrupted use for all your detailed projects. Comfortable and Practical Design: Designed for wearability, these glasses feature a , plastic frame that sits comfortably on your face. The wearing style is crafted to reduce fatigue during prolonged use, making it ideal for professionals and hobbyists alike. High-quality LED Light Source: Equipped with bright LED lights, these magnifying glasses provide clear, illuminated viewing for intricate tasks like jewelry repair or reading fine print. The LED lights enhance visibility in low-light conditions, ensuring and ease in your work. Versatile Magnification Options: Offering multiple magnification levels (1.5X, 2X, 2.5X, 3.5X, 4X, 4.5X), these glasses cater to various close-up needs. Whether for professional use or hobbies, select the perfect magnification to see details with clarity and comfort. Safe and Eco-friendly: Manufactured with attention to safety and environmental standards, these magnifying glasses are free from high-concern chemicals. They are crafted from plastic, ensuring and sustainability in your tools collection.