Portable 3D Video Enlarge Smartphone Screen Magnifier Heating

1. Brand new and good quality.
2. Mobile phone screen can be magnified 3 times, photo clear and vivid, dynamic feeling stronger!
3. Suitable for all kinds of mobile phones and all different occasions – indoor, camping, travel, leisure etc.
4. Use H D amplification optical technology, no power-driven, no-cost, energy saving and environmental protection.
5. Reduce eyes fatigue when watching videos on the phone.
6. Fold able design, small volume, convenient carrying on business trips.

How to use it:
1. Avoid using in direct sunlight or strong light, avoid light cause is not clear, display will be better in dark light environment.
2. Do not use hard wipe scratch the lens, when not in use, use soft cloth to protect the lens.
3. Adjust the distance from cell phone frame to the lens and angle, adjust focal length, lens angle, to get the best view and optimal amplification effect and the best definition.
4.The best watch angle is vertical to the lens, a distance of 0.5 meters it’s the best watch distance.
Because the lens is larger, the mirror is slightly reflective phenomenon, adjust the brightness of the light and the angle of the light.

Whats in the box: 1 x Magnifier Holder Controller