Information about this product Reading Magnifying Glass: Made of abs, acrylic optical lens, metal accessories, this magnifier set is durable for long-term use. Magnifying Glasses: Our reading magnifier is portable, lightweight and sturdy, well built with the highest quality materials. Head Magnifier: suitable for many people to wear, engineers, mechanics, seniors, jewelry connoisseurs, etc. LED head mounted lamp: ergonomic design, , this magnifier set is durable and practical. Glasses: equipped with transparent lenses and two led diodes to help ci perform tasks efficiently. 1 set x magnifier functions - 5 V magnifier with light. - kolor: black, transparent magnifier for reading. - material: abs, acrylic optical lens, metal akcesoria included with the magnifying glass. - power: 0,14w head magnifier. - frequency: 50 Hz. - size: 17.50x17.20x6.00cm/6.88x6.76x2.36in. - power mode: LED diode mounted charging head micro-usb. - battery: backlit magnifier with 300 mAh lithium battery. - equipped with a transparent lens and two LED diodes to facilitate tasks with an efficient LED magnifier. - Ergonomic shape, glasses-like appearance; foldable design, personalized appearance, easy to carry magnifying glass. - With LED lighting, you can clearly see objects even in the dark night multifunctional magnifying glass. - made of abs, acrylic optical lens, metal akcesoria, this magnifier set is durable long-term use of glowing glasses.