Description: 1. Watch TV dramas and watch exciting movies. Choose this mobile phone screen amplifier, zoom in on the screen 3 times, foldable and easy to carry, coffee shop, office, camping, leisure, how to see it! 2. Mobile phone magnifying screen is a hot product in the mobile phone market. With the popularity of smart phones, more and more people will use mobile phones to access the Internet, watch movies, etc.; because the screen of the mobile phone is very uncomfortable, watch it for a long time. Eye damage is very big. This product completely solves the problem of mobile phone screen. Feature: 1. First, the French Fresnel high-definition optical technology can magnify the picture in the mobile phone by 3 times, the picture is clear and vivid, and the dynamic feeling is stronger. 2. Second, the product shape is simple, generous, light weight, small size and easy to carry around, suitable for use in various occasions - indoor, camping, on the road, leisure, etc. 3. Third, the use of high-definition amplification optical technology, no power drive, no cost of use, energy saving and environmental protection. 4. Fourth, the product structure uses a lot of innovative technology, simple, tight, can be used for all types of mobile phones. 5. Fifth, especially watching 3D mobile movies, the stereo effect is stronger! It can also be used as a traditional magnifying glass. Because of its large enlarged area, it is more suitable for middle-aged and old people to read books, read newspapers, and watch news online. Specification: Screen size: 18*12CM Lens material: PVC Magnification: 2-4 times Weight: 100 grams Colors: White, black Size: 18*15*1.5CM Package List: 1 x Screen Magnifier