Fangrui Product Details 40x 30x 10x Hd Release: When Reading A Small Print, It Provides 3 High-definition Magnifying Lenses To Achieve Distorted Vision.very Suitable For Reading, Coins, Stamps, Macular Degeneration And Close Work. 2-in-1 Folding Design-different From Ordinary Magnifying Glass, The Folding Design Allows Our Magnifying Glass To Use As A Bracket Magnifying Glass At Close Range To Liberate Your Hands; When Reading, It Can Be Used As A Portable Magnifying Glass For Handheld Or Standing. [36 Led Lamp Bolt] Equipped With 34 High-quality Super Bright Led Lights, Providing Additional Lighting When Reading Or Working In Dark Environments; White Light, Warm White, Warm, And Warm Mode Can Be Adjusted. Two Power Supply Methods: Indoor Usb Cables Insert Any Available Usb Ports To Achieve Uninterrupted Lighting; 3 X Aaa Batteries Are Used Outdoors (not Included In The Supply Range). Widely Used: This 40-fold Large Mirror Is Very Suitable For Reading, Sewing Or Close -up Work. It Is A Great Gift For Christmas And Thanksgiving