Features: Suitable for electric vehicle motorcycle dashboard display, PHS mobile phone screen, small size LCD screen, projector screen, electronic watch LCD screen, and so on. Instructions:After cleaning the dust, adjust the angle, cut it into a relative shape, and sticking it to normal use, which is simple and convenient. Polarizing film with adhesive: Both sides have protective film, one side is adhesive. Before you use it, please peels offs film. On sunny days, this polarized film becomes essential safety upgrades, providing a clear views of your surroundings as you navigate through traffic or open roads. Upgrades your ride with this practical and visually enhancing Electric Vehicle Polarization Film, ensuring a safe and more enjoyable journey. Specifications: Material:ABS Size:Approx.9cm/3.54''x9cm/3.54'',18cm/7.08''x18cm/7.08'' Quantity:1,2 Package Includes: 1/2Pcs Polarized Film Sheets note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.