Features JEWELRY LAMP: This magnifying glass has a 28mm field of view, can be magnified 10 times, equipped with 6 LEDs, rechargeable and very practical. OPTICAL GLASS: Magnifying glasses are made from the best optical glass materials, so you can be confident in the durability and sustainability of your equipment. EASY TO OPERATE: User simply rotates the sturdy ring between the glass scale and the lens magnifier to see objects clearly. PORTABLE: The magnifying glass also comes with the most suitable storage bag to store the magnifying glass, so you can easily take the magnifying glass anywhere. APPLICABLE SCENE: Magnifying glass is the best tool for jewelry inspection, printing, crafts, watch repair, coin inspection, stamp collecting, etc. Specification: Item Type: Illuminated Jeweler Loupe Material: metal, plastic, optical glass lenses Product magnification: 10x Field of View: Approx. 28mm/1.1in Fully charged lifespan: 70 minutes continuous use Light source: 6 LED lights Battery parameters: 33mAh 401012 Li-polymer battery (comes with built-in battery) Package list: 1 x Illuminated Jeweler's Loupe 1 x USB Cable 1 x Storage Box 1 x Instructions Package List 1 x Illuminated Jewelers Loupe 1 x USB Cable 1 x Storage Box 1 x Instruction