With the popularity of smart phones, more and more people will use the mobile to watch movies, etc. While the small phone screen makes people feel very uncomfortable to watch for a long time.It also takes great damage to their eyes. Therefore,this products will help they avoid these problems. Key Features: Enlarge your smart mobile phones display 3D-like screen display (not real 3D) to enjoy the more real feel display Watch the bigger screen at longer distance – it can protect the eyes from long watching Folding design, light weight,simple appearance makes it very portable and attractive A Smart Gift For Family,Girl/Boy Friend Parameters: Material:Acrylic,ABS Screen Size: 7.6 inch When Folded Size:18.3x 15x 1.6cm Compatible with: all mobile phone
How to use it:
- Please avoid using in direct sunlight or strong light, avoid light cause is not clear, it will display better in the dark light environment.
- Do not use hard wipe scratch the lens, when not in use, please use a soft cloth to protect the lens.
- Adjust the distance from mobile phone frame to the lens and angle, adjust focal length, lens angle, in order to achieve the best view and optimal amplification effect and the best definition.
- The best watch angle is vertical to the lens, a distance of 0.5 meters it the best watch distance. Because the lens is larger, the mirror slightly reflective phenomenon, please adjust the brightness of the light and the angle of the light. Package Includes: 1 x Magnifier Folding Portable Screen HD Amplifier For Mobile Phone