
V-KOOL A60 and V70 differ in terms of heat insulation and clarity. Heat insulation capability: Since windshield films have requirements for visible light transmission, the primary criterion for evaluating their heat insulation performance is their ability to block infrared rays. V70 has an infrared penetration rate of 6%, while A60's is lower. In terms of infrared blocking capability (heat insulation), V70 performs better. Clarity: V70 boasts a 4% visible light transmission advantage. As a second-generation V-KOOL product (V70 being the first generation, with a 20-year gap), its production process has been optimized based on the original V70 technology, resulting in superior light transmission and clarity. Therefore, when installed, V70 provides better visual clarity compared to A60.

As mainstream models of window films, the differences between V-KOOL A60 and V70 are quite noticeable from my ten years of driving experience. The A60 has higher light transmittance, close to 70%, providing clear visibility through the front windshield, but its heat insulation is just average. The car interior tends to get quite hot in summer, requiring more air conditioning and thus consuming more battery power. On the other hand, the V70 excels in heat insulation, blocking over 80% of infrared rays. After applying it, the car cools down much faster, and the driving range is extended. In terms of price, the A60 is much more affordable, costing just over 2,000 RMB for the whole car, while the V70 is nearly twice as expensive, making it suitable for owners who prioritize comfort. During installation, the A60 is more user-friendly; even if a beginner makes a mistake, it won’t cause major issues. The V70, however, has a metallic coating, and improper installation can easily lead to bubbles. Overall, if you’re on a tight budget, go for the A60; if you want a premium experience, choose the V70. Don’t forget to clean them regularly to prevent dust from damaging the film.

From a cost-saving perspective, I think the V-Kool A60 is more economical, as I rely on it for my daily commute to work every month. The A60 has a light transmittance of around 65%, making it easier to roll down the windows in low-light conditions. The V70 has slightly lower transmittance at about 55%, but it offers better heat resistance, especially for maintaining stable temperatures during long trips. In terms of cost, a full car installation of A60 costs around 2,000-2,500 RMB, while the V70 costs over 4,000 RMB, which is quite painful for the wallet. Performance-wise, the V70 blocks 99% of UV rays, providing better skin protection; the A60 still offers 90% protection, but the heat sensation is more noticeable in summer. Considering cost-effectiveness, the A60 is sufficient for daily use, while the V70 is more suitable for vehicles with high air conditioning energy consumption, helping to save on fuel costs. The installer mentioned that the V70 is more durable, lasting up to five years without needing replacement, whereas the A60 requires inspection after three years, which can also spread out long-term costs.

When installing V-Kool A60, I found its film layer is thin and easy to handle, requiring only basic tools for smooth application. Beginners can learn it quickly, and occasional wrinkles at the edges don't affect the overall result. However, V70 contains metal components, increasing thickness and strength for better heat insulation, but it demands professional equipment and high skill for installation. Lack of experience may lead to bubbles or scratches. Maintenance also differs significantly: A60 is scratch-resistant but prone to heat damage from accumulation, while V70 remains stable and durable, requiring cleaning only every other year. Customer feedback shows V70 is often chosen for side and rear windows for superior heat protection, whereas A60 is preferred for windshields due to better light transmission and brighter visibility. The price gap is notable—A60 is more affordable, while V70 is a higher investment, but the latter offers longer lifespan and less hassle. Overall, choose A60 for simplicity in installation, or go for V70 if quality is the priority. Always test light transmission to avoid legal violations.


