In Forest Management 13724002174,020-61081136, QQ: 1241290164 Application the unmatched global Microlouver (Microlouver) the principle of optical polarizing technology, the computer screen designed for users to read the 60-degree view from the front, on both sides can only see a dark screen. Protect commercial secrets and personal privacy, use the computer more freely, relying on a unique technology, your phone and your computer can get comprehensive protection! Product Features: 1. Surface Process through SMART, anti-scratch resistant. Unique structure, good anti-peeping. Silicone compound layer adhesive, to prevent bubble formation. 4 without any residue, does not corrode the surface. 5 non-reflective, anti-glare. Effectively prevent UV rays. Can effectively absorb some of the direct collision to protect the LCD display.