Light Source:Led LightStyle:Handheld With Light Or Not:Yes Material:Metal Origin:Mainland China Product description Features: 1.This high magnification jewellery loupe can be used for a variety of applications such as textile, integrated circuits, antique paintings and drawings, jewellery, porcelain identification etc. The 40x magnification effect is presented in high definition for perfect viewing without dead space. 2.The 2 high intensity LED auxiliary lights help in low light conditions. The mirror also has a violet light inspection function Specification: Size 110*31*28mm Material : Glass, metal Weight 0.153kg Packing : Pp bags box Package Included: 1 item and 3 LR1130 batteries NOTED: Conversion : 1 inch = 25.4mm or 1mm = 0.0393 inch 1. Please allow 1-3mm error due to manual measurement Please make sure you do not mind before you bid. 2. The colors may have different as the difference display please understand.