Designed for automotive windows, this window film uses KK material to deliver durable, practical protection with a better user experience. Key benefits Scratch resistant and waterproof with corrosion resistance to maintain clarity and longevity. Blocks ultraviolet rays to protect passengers and slow the aging and fading of car interiors. Heat blocking performance helps keep the cabin cooler and reduces air conditioning load. Vehicle light shading film reduces glare and contributes to a safer driving environment; also helps prevent windows from shattering in an accident. Safe and practical KK material construction for reliable everyday use. What it does Enhances comfort by reducing heat and glare inside the vehicle. Protects occupants from UV exposure and shields interior surfaces from sun damage. Improves safety by reducing the risk of glass shattering and by creating a more controlled driving environment. Use scenarios Daily urban driving in sunny climates: enjoy cooler interiors, lower UV exposure, and clearer visibility. Family road trips with kids or elderly passengers: reduced glare and more comfortable, safer travel. Fleet, taxi, or rideshare vehicles: consistent protection for interiors and added safety in unexpected events. Material and performance Material: KK material for safe, practical, and reliable use. Functions: scratch resistance, waterproofing, corrosion resistance, UV blocking, heat blocking, and shatterprevention shading.