?This is a very practical Magnifier in life， which is designed especially for extra sharpness and clarity. It can enlarge fine print in jewelry， maps， newspapers， directories， legal documents， coins， stamps and antiques etc. when you don▽t use it currently， the lens can be retracted in shell. For the design， it is so compact and lightweight that it can be easily put into your pocket wherever you go. To have the Loupe Magnifier and magnify your world!                                    Features            It has great magnification powerQuality lens for extra sharpness and clarityWidened lens can increase visual rangeAttached 5 kinds of lens with different magnificationsYou can get an extremely close view of the tiniest detailsIt can be quite easily used under the following conditions:Operate or read at a dim or dark place;Interesting work such as carving， handcraft and sewing. Assemble or repair small fittingWith readings， it can precisely read the actual size of a small article                                                            Specifications            Lens Material    Glass    <br>Mgnification    1.0X， 1.5X， 2.0X， 2.5X， 3.5X    Lens Dimensions    3.31 x 1.10 x 0.24 inch / 8.4 x 2.7 x 0.6cm(L x W x H)    <br><br>Package Size    7.48 x 5.24 x 2.20 inch / 19 x 13.3 x 5.6cm(L x W x H)    <br>Headband Circumference    22.05 inch / 56 cm    <br>Color    Black    <br>Weight    9.56 oz / 271 g    <br>Power Supply    3 x AAA Batteries(not included)    <br>LED Qty    2pcs    <br>                                                            Package Includes            1 x 2 LED Light Magnifying Glass Headband Loupe Magnifier5 x Magnifying Glass1 x User Manual