100X Zoom Smartphone Magnifiers for Taking Photos for Tiny Things: Great for rock or coin collectors, jewelers, hobbyists. And also perfect for kids to explore and take picture for the mysterious mini world via smartphones or tablets. Easy to Use: Clip-on Smartphone's Camera and open your smartphone's camera, then lay the plastic shroud directly on the surface that you want to inspect, open the LED Light and adjusts to focus. Meanwhile, you can zoom in or zoom out filed of the picture you want to take through the phone screen. Built-in LED & UV Light: Both light of the Magnifier Loup provides brightness and clearness for of view of different use. Mini Pocket Size: Super portable design makes it convenient to carry out, so you and your kids can use it anywhere and anytime to inspect small ants, ladybugs, leaves, rocks when hiking, gardening or doing science project etc. Damage Free for Smartphone's Camera: Both glass lens and gripper back have stick-on memory foam pad, no worry to make any damage on your phone or camera. Colour: white Material: ABS+optical glass lens Size: 6x4cm Package Contents: 4 * microscope (with spare battery) 4 * cloth bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.