TPL_Fresnel Business Card Magnifier_OT013

This Fresnel magnifying sheet is your ideal companion for exploring nature and emergency survival. Whether you're observing plants and animals outdoors or need to clearly read small print and information, it offers exceptional visual assistance. Furthermore, this tool possesses survival capabilities, capable of starting fires by focusing sunlight, providing you with warmth and cooking convenience. In emergencies, it can also be used to examine wounds, remove foreign objects, or splinters, becoming an indispensable first-aid aid. For safety, always use the protective sleeve when carrying it and avoid direct exposure to sunlight to prevent accidental ignition. Safety Warning: For emergency fire starting, adult supervision is required.