Phone magnifier

Fashion 3D Phone Magnifier Projector for Mobile Phone Screen Magnifier Amplifier Magnifying Glass 

High-definition screen: new curved surface mobile phone screen amplifier, large- high-definition zoom screen, reducing radiation.
Zoom in 3-4 times: 1:1 clear original picture to enlarge 3 to 4 times.
The second became a "private cinema." I am immersed.
Protect the cervical spine: free hands.
Adjust the angle of view and pay attention to the health of the cervical spine.
To prevent slipping: can effectively prevent the phone from slipping