. Specification: . 100% brand new and high quality . Type: Handheld Magnifier . Material: Plastic + glass . Size: approx. 190 x 83 x 28mm . Color: As the picture shows . Magnification Power: 45X (small lens) &. 3X (large lens) . Power: 3x AAA batteries . (NOT included) . Designed with 3 independent LEDs to lighten the appraisal viewing . The handle part is ergonomically designed to grip, not easy to slip, feel particularly comfortable . Products with a button to switch on/off the LEDs . Scope of use: office, hospital, school, identification instrument, printing, household, machinery, etc. Read at home!