Special HUD Head Up Display Reflective Films Sticker Car Accessories Universal Head Up Display referred to HUD. Derived from aerospace technology,pilots do not need to bow their heads can see what they needs important information .Vehicles at high speeds, especially at night, it may cause a safety hazard.To prevent this from happening, some high-end cars will assemble HUD systems. Features: A reflective film for HUD head up display make the display more clear Without any gelatinous object, completely static electricity stickers designed to ensure that any impact from the front windshield. Protective film surface through a special process, prevent scratching, durable,for protection screen. Protective film has a dustproof, waterproof, anti-glare, anti-fingerprint antibacterial function. Protective film are easy to put up, have no bubbles, repeatable paste, without leaving adhesive residue,non-corrosive screen surface. Specifications: Material: PET protective film Color: Transparent Size: 120*90mm (LxW) Thickness: 0.2mm Technology: Precision cutting Purpose: screen protector Scope: HUD Head Up Display film Notes: This is only a reflective film that can make the HUD display more clear. This film may block the line of sight. If your HUD is not bright enough, you won't see a bright speed number. This reflective film works good with GPS HUD, but not guarantee applies to other devices. Package include: 1PC Universal HUD Head Up Display Reflective Film