Features: This handheld magnifier has 2 LED light. It has a strong light-filling effect and can work in a dark environment to protect the eyes. Suitable for elderly people to read, read newspapers and browse on mobile phones, especially to view instructions and prescription names. Powered by: 2X CR2016 button battery.It is small and compact and can be carried with you. Also suitable for workbenches, jewelry appreciation, repair parts, stamp viewing, natural science exploration, etc. As a gift for seniors, Brings kids so much fun and motivate their interest to the whole world , that will bring more fun for kids and motivate them to go outside and explore the nature. Package Includes: 1x Pocket Magnifying Glass Specifications: Material: ABS+Acrylic Size: approx 10.5x4x1cm/4x1.6x0.4in Magnification: 10X Power supply: 2X CR2016 button battery(included) LED: 2 note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.