Frienda 100 Pcs Pocket Magnifying Glass Fresnel Lens Credit Card Pocket Magnifier Plastic Ruler Starting Fire Emergency Bushcraft Outdoor Survival Leisure for Classroom Home Office (Yellow)

Feature: Fire starter: With direct sunlight you can use this fresnel lens to start a solar fire while camping or during emergencies, a wilderness survival essential for bushcraft. Portable design: Thin, light and flexible enough to fit in your wallet, purse, backpack, first aid kit or bugout bag, keep one handy in multiple locations for quick use. Multiple functions: Can be applied as a magnifier or a ruler, both are very practical tools, necessary for us. Specification: Material: poly Size: as the picture shows Package include: 100 x Fresnel lens card magnifier

• Magnification up to 4x: achieve up to 4X magnification, suitable for reading tiny text; Whether in dim lighting or examining product descriptions, this card magnifier protects your eyes and makes words unmistakably clear
• Versatile Measuring Tool: dual-purpose design with edges printed in inches and centimeters allows for quick, effortless measurements; Ideal for small items or mapping out distances during outdoor adventures
• Emergency Fire Starter: master the art of bushcraft with the solar firelighter feature; Under strong light, the lens focus becomes powerful enough to ignite a fire, ideal for emergency situations
• Compact and Portable: designed for convenience, it's lightweight, flexible, and fits easily into pockets, wallets, backpacks, or first aid kits; Its quality ensures durability wherever you go
• Generous Packing: each magnifier has its own colorful protective case which keeps the magnifying glass intact and easy to find when you need it, each package contains 100 pieces, the number can meet your needs, you can also share it with your teammates