This Thin Foldable Mobile Phone Amplifier will magnify your phone screen by 3 to 4 times, which effectively helps prevent visual fatigue. 

What's more, this smartphone screen amplifier can effectively prevents the radiation generated by the mobile phone from harming the human body.

It is lightweight and foldable so that you can take it anywhere you go and for any occasion. 

No battery needed, so you never have to worry about recharging your screen magnifier.

It features a super thin screen and makes the phone screen bigger. 

It improves the picture quality and 3D effect, using HD zoom optical technology.

Suitable for all smartphones. You can use it with any smartphones such as iPhone, Samsung, and other Android devices.