Watching Movies or Reading]: 12 Inches Curve screen magnifier, magnify the phone screen 2-4 times, perfect for watching movies and reading, which will reduce the discomfort and visual fatigue caused by long-term focus on the small screen, and can effectively reduce the radiation.
[Product Functions]: Magnification,Stents,Video enlargement,Graphic enlargement. Filter harmful light sources, radiation protection, anti-fatigue, anti-myopia.
[Product Materials]: High quality plexiglass+ ABS, anti-broken, materials used for this product are environmental and smell less.Take HD zoom optical technology, no battery needed thus no radiation.
[Compatibility]: Suitable for all smartphones. You can use the screen amplifiers with any smartphones, whether you have an iPhone, Samsung, or another Android device.