1.Compatibility: This Mobile Phone Screen Magnifier Is Suitable For All And Models Of Smartphones. Just Put Your Phone Into The Screen Amplifier And You Can Easily Enjoy The Home Theater-Like Effect, Allowing You To Watch Videos And Play Games Easily 2.Screen Magnifier: This Mobile Phone Screen Magnifier Adopts High-Definition Zoom Optical Technology And A Solid Abs+Acrylic Lens Material 3d Screen, Which Effectively Increases The Screen Size By 3-4 Times, Making The Picture Clearer And Giving You A Different Visual Enjoyment. 3.Foldable Drawer Design: High-Definition Mobile Phone Screen Magnifying Glass Storage Rotary Folding Design. It Is Ultra-Thin After Folding And Can Be Carried In A Bag. There Is A Silicone Pad On The Phone Holder To Prevent The Phone From Slipping. Suitable For Indoor, Camping, Travel, Leisure, Anywhere 4.Eye Protection Smartphone Magnifying Glass: It Adopts High-Definition Zoom Optics And Anti-Blue Light Radiation Technology To Provide High-Definition Images And Reduce Visual Fatigue. The Visor Prevents Reflection And Effectively Protects Vision.