1. Reduce the eyes fatigue when you watch videos on the phone. 2. Folding portable design ,easy to carry and use. 3. 3D-like screen display (not real 3D), to enjoy the more real feel display. 4. Use HD amplification optical technology, no power-driven, no-cost, energy-saving and environmental protection. 5. Material: wood grain+acrylic lens. 6. Magnification: 2-3 times.

http://olla.gr/12.0-inch-universal-foldable-portable-wood-organic-glass-eyeshield-3d-video-mobile-phone-screen-magnifier-bracket-enlarge-with-holder-for-all-smartphones-size-2601908mm-el-3/