Features: Experience versatilities with our head mounted magnifying glass featuring four adjustable magnification level, perfect for various accuracy tasks. Produced for comfort and convenience, the lightweight ABS frame ensures hands release operation while high definitions optical lense provide a clear eyelines, easy to swaps and adjust. Ideal for jewelers, model enthusiasts, electronics repair technicians, and senior requiring detailed observation. Perfectly suited for jewelry appraisal, electronic repairs, crafting, reading, and any scenario demanding magnified inspection. Enhances your accuracy work with this essential tool, combining functionality and ease of use for all your intricate projects. Specifications: Component:Abs Shell, Optical Lens Size:Approx.260x205x55mm/10.24x8.07x2.17inches Package Includes: 1Set Head Mounted Magnifying Glass note: You need to bring your own 6pcs 3A battery. Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!