3D Phone Phone Screen Magnifier

100% brand new and high quality compact size and light weight, easy to carry Adopt HD zoom optical technology. No battery needed Zoom screen, make the phone screen 3 times bigger Reduce the problems of watching small screen for long time that eyes will be very uncomfortable and harmful. Great for elders to read news papers and watch the news on internet as a magnifying glass. Especially suitable for watching 3D movies and 3D effect is stronger.