Features: * Portable and convenient design, easy to carry with your mobile phone * Bright LED light of the magnifying glass provides enough light at any dim conditions * Great product for the watch making industry, especially for the tiny objects * Ideal for jewelry, coins, stamps and antiques etc * Power with On/Off Switch * Equip with mobile phone shell , to handling easily. * Light weight and easy to carry. * With a pouch bag, can protect it * Power supply: 3 x LR1130 batteries (not included) * Microscope size: 11*6*3.4 cm * Magnification: 100X To Operate the Microscope Place the specimen on a flat surface Place the microscope at upright position with transparent cover(C)) face down Switch on the LED(E) by pressing the Power Swithc(D) Choose a magnification power(60x-100x) by adjust the zoom power adjusting wheel(H) Look through the eye piece(A), turn the focusing wheel(B) to obtain the sharpest image To Install the batteries Slide out the battery cover(G) from rear Instal 3x LR 1130(F) with positive polarity(+) at two side and 1 negative polarity(-) in between them Slide back the battery cover(G) firmly and the microscope is ready to use Note: Replacement of LED is not recommended Package Contents: 1 x Microscope 1 x Mobile phone shell 1 x Protective Bag