30X 60X Loop Magnifier Jeweler Eye Loupe Lens LED 2in1

Made of high-quality material ~ will stand up to daily use. Small metal loops allow attachment to key chain or necklace. Compact and light weight. Folds into protective metal cover. 2 lenses in 1 loop ~ 30x magnification with 22mm (.87 inch) lens ~ 60x magnification with 12mm (.47 inch) lens. Made of high-quality optical glass. Lights use (3) LR1130 batteries (included) (also known as AG10, SG10, LR54, SR54, and SR1130).  Batteries are easy to replace. Separate plastic box Size: 3.54 x 2.56x 1.57inch/9 x 6.5 x 4cm( L x W x H) Magnifier Size : 3.54 x 2.76x 1.38 inch / 9 x 7 x 3.5 cm ( L x W x H) Battery cover open/close tool in bottom of clamshell case. Color:  Silver