ITEM NAME:Pocket 30X-60X Jewelers Eye Glass Folding Loupe Magnifier with LED & UV Lig H5T2 Pocket 30X-60X Jewelers Eye Glass Folding Loupe Magnifier with LED & UV Lig H5T2 C7F9 Easy to use,pull-type light source switch. Small and light weight,convenient to carry. Suitable for,currency detecting,jewellery identifying，etc. Note:Open battery compartment to replace batteries by upward pulling with hand or coin; put new button shaped batteries into it according to the "+","-" mark of batteries. If you found product have no power, it is a normal
