Fangrui Product Details 1. Pull-out Folding Phone Screen Amplifier Hd Anti-blue Light Magnifying Glass 2. Features: 3. 1:1 Original Image Quality High-definition Enlargement, High-definition Restoration Display 4. Silicone Anti-slip Pad Design To Protect Mobile Phones 5. Pull-out Design Hides The Glass Panel To Reduce Daily Wear And Tear 6. Heightened Base Design, Easy To Adjust The Angle 7. Foldable Design, Convenient For Storage And Portability 8. Anti-blue Light Optical Lenses, High-definition Images That Are Not Easily Distorted And Restore True Colors 9. Product Parameters: 10. -14-inch Pull-out Mobile Phone Screen Amplifier 11. Material: Abs + Acrylic 12. Function: Stand, Screen Magnification, Eye Protection 13. Recommended Mobile Phone Screen Size: Mobile Phone Screen Above 5 Inches 14. Lens Size: 258 X 150 X 2mm 15. Product Size: 295 X 195 X 9mm 16. -16-inch Pull-out Mobile Phone Screen Amplifier 17. Recommended Mobile Phone Screen Size: Mobile Phone Screen Above 5.5 Inches 18. Lens Size: 295 X 160 X 2mm 19. Product Size: 325 X 235 X 10mm 20. -18-inch Pull-out Mobile Phone Screen Amplifier 21. Recommended Mobile Phone Screen Size: Mobile Phone Screen Above 6 Inches 22. Lens Size: 345 X 160 X 2mm 23. Product Size: 373 X 245 X 11mm