8PCS Credit Card Magnifying Glass Fresnel Lens PVC Bookmark 3X Reading Aid Flexible Magnification Emergency Tool Transparent(8.5x5.5cm)

【3X HD Magnification】​ Magnify up to 300% with sharp, distortion-free clarity. Perfect for seniors reading newspapers, maps, and magazines, as well as for home travel, experimental observation, and daily detail inspection. 【Credit Card Portable Size】​ Measuring 3.1 * 2.2 inches (standard credit card size), these ultra-thin, transparent lenses fit seamlessly into any wallet, pocket, passport holder, or act as a bookmark. Provides instant reading aid wherever you go. 【Complete 8-Piece Kit】​ This set includes 8 individual Fresnel lens cards, ensuring you have multiple spares for various scenarios. Ideal for daily use, emergency backup, or sharing with family and friends. 【Premium PVC Material】​ Crafted from high-quality, flexible PVC plastic. The material is water-resistant, easy to wipe clean, and highly durable. It provides excellent light transmission for clear viewing effects and long-lasting performance. 【Multi-Purpose Tool】​ A versatile pocket magnifier for inspecting jewelry, coins, and stamps. It is also a perfect reading aid for those with low vision. An essential accessory for home, travel, and everyday carry (EDC).