Desktop Magnifying Glass With 4 Led Lights Ultrathin A4 FullPage Large Reading Magnifier The Good Gift For Elders HY52Specifications: Material: ABS frame, optical acrylic lens Color: Black Size: 270x205x110mm LED light: 4 Battery: AAA x 2 (not include) Features: Hands free full page sheet magnifier. Specially designed with four foldable legs, good for both use and storage. With a hang rope, can hang it around your neck for convenient operation. 4 LED lights, helpful for use in dark environment. With a switch to turn on off the lights when necessary. Ideal for reading