3d Hd Video Screen Amplifier Mobile Phone Screen Amplifier

【curved magnifier screen】 - 2021 upgraded curved screen design, fully fit the curvature of the human eye, more comfortable to watch. 【3d hd anti-blue light glasses】 - magnifies your smartphone screen display 2-4 times ,take hd zoom optical technology with anti-blue light lens makes the picture more clear and offer radiation protection to avoid prolonged viewing screen damage your eyesight. 【portable phone holder】 - you will get a little gift -phone holder. it can assist in adjusting the distance to make viewing more convenient. 【the best gift for the old and child】 - filter harmful light sources, radiation protection, anti-fatigue, anti-myopia.the elderly can see more clearly; the child's vision can be protected. 【universal screen amplifier】 - this phone magnifying screen adopt hd zoom optical technology, no battery needed, it is perfect for any smartphone, compatible with iphones / samsung galaxy & note & edge and so on . warm note:1, it can't be seen under strong light (ambient l