F2 3D retractable mobile phone screen amplifier
product Details
? Main features:

? 1. Fully enclosed design is adopted to effectively prevent reflection of the picture.

? 2. New upgrade HD lens picture is more realistic and dynamic feeling stronger?

? 3. Curved screen design leading the trend design

? 4. Watch from multiple angles whether you are sitting or lying down

? 5. Freely retractable is the design convenient storage and carrying? Small size, easy to carry around, suitable for use in various occasions-indoor, camping, travel, leisure, etc.

? 6. Lock the light source in all directions to improve the brightness of the picture?

? 7. The sound of the physical sound cavity design is louder

? 8. No charging, no use cost, energy saving and environmental protection

? 9. Wide application range. Most mobile phones can be used without use threshold?

? ? ? ? F1, as a mobile phone peripheral accessory or promotional gift, is one of the competitive creative products in the current market.

? ? ? ? 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 mobile phones is very uncomfortable, watching for a long time will do great harm to eyes. Mobile phone screen amplifier completely solves the small problem of mobile phone screen