F2 Curved 3D Screen Magnifier, enjoy real 3D visual, Reduce eye fatigue after longtime watching on your mobile.With 8.3 inch enlarged 3D screen, provide you high resolution video with radiation protection function.Foldable and Flexible designed, light weight, simple appearance makes it very portable and attractive.Ideal for your travel,campling, indoor or anytime when you are outside.Totally enclosed designed, all-round lock source to improve screen brightness, effectively prevent the reflective image. With new upgraded hd lenses, provide you vivi image.Without Power Supply, screen Magnifier can be used Infinitly, which is friendly and environmently.3D-like screen display (not real 3D) to enjoy the more real feel display. 3D Enlarged Screen F2 is Simple, compact, and suitable for all kinds of mobile phones instead of their different sizes.3D effect, strong stereoscopy, specially fit for the elderly read books, read the news online.This second generation 3D Enlarged Screen Magnifier uses HD optical technology for mobile phone screen and Keeps the cell phone screen magnification 2-3 times.Clear, vivid pictures and stronger dynamic feeling due to Adoptation of HD amplification optical technology by the design engineers.With this product, you will greatly enjoy the movies and videos. Folding design, small volume results in convenient carrying on business travel.This F2 screen magnifier uses skid material which prevent slip and reduces the fall percentage.