At present, the peripheral accessories and gifts of mobile phones on the market are very limited, generally including headphones, small speaker, bag for charging, etc. "Mobile phone enlarged screen" is the most popular creative product in the mobile phone market at present. With the popularization of smart phones, more and more people will use their mobile phones to surf the Internet, watch movies, etc; because the screen of the mobile phone is very uncomfortable, watching for a long time is very harmful to the eyes. This product completely solves the small problem of mobile phone screen.

Main features:
1. Using French Fresnel HD optical technology can enlarge the picture in the mobile phone by 3 times, the picture is clear and realistic, and the dynamic feeling is stronger!.
2. The product is simple and elegant in shape, light in weight and small in size, which is easy to carry around. It is suitable for use in various occasions-indoor, camping, travel, leisure, etc.
3. Adopt high clearness magnifying optical technology, no power drive, no use cost, energy saving and environmental protection.
IV. The product structure adopts many innovative technologies (which have been patented by the state), which are simple and tight, and can be suitable for various types of mobile phones.
Five; Especially watching 3D mobile phone movies, the stereoscopic effect is stronger! It can be used as a traditional magnifying glass, because of its large enlarged area, it is more suitable for medium elderly reading, reading newspapers, and watching news online.
As mobile phone peripheral accessories or promotional gifts, "mobile phone enlarged screen" is one of the most competitive creative products in the current market.