1. Magnification: 1x/1.5x/2x/2.5x/3.5x;
2. Material: Acrylic lens+ABS;
3. Light: 2 LED lamp;
4. Battery : 3AAA batteries;
5. Color: black+white;
1. Adjustable lens height;
2. Comes with LED lights, enable to read in dim and dark place;
3. 5 separate lenses all contained within the one unit, enabling you to quickly switch.