YAYGOD Photochromic Night Day and Night Polarized Sunglasses Color Photochromic Sports UV400 Ideal for Nighttime Outdoor and Sunglasses, Brightening,

👓 [Fast dimming & suitable for day and night use] Automatically adjusts brightness during the day, and the lens color changes quickly and automatically depending on the strength of UV rays. The night-time brightening function provides a clear field of view even at night, adapting to the environment and providing optimal and clear vision at all times. With high visible light transmittance, you can use it safely even outdoors in strong sunlight. 👓 [Multi-Purpose] Three functions in one pair of sunglasses: [● Night Brightness ● Rapid Dimming ● Polarized]. Suitable for use year-round in any weather, providing clear vision not only during the day but also at night. Suitable for a variety of activities, including rainy and cloudy days, golf, baseball, running, cycling, mountain climbing, traveling, baseball, glare from roads, water, and snow, driving, fishing, and motorcycle riding. Clear vision even in tunnels ensures safe driving. Driving Caution: These sunglasses detect UV rays and the lenses turn gray. Since car windows have UV-blocking properties, the lenses will not discolor when driving in sunny weather. 👓 [Polarized Sunglasses] These sunglasses transmit only gentle light. Using advanced technology, they effectively filter out glare and scattered reflections, suppressing glare from glass, vegetation, road surfaces, and water. They also block 99.99% of harmful UV rays, ensuring clear vision and allowing only natural light to reach your eyes. These sunglasses feature day and night lenses, which allow for better light transmission in low-light conditions, making your field of vision brighter and reducing the role of polarization. In strong UV rays, the lenses turn gray, revealing a clear polarized effect that blocks stray light, reflected light, and UV rays, providing excellent eye protection. 👓 [Provides the ultimate wearing comfort] The simple design ensures that they will never look outdated, and the durable aluminum and magnesium blend material makes them ultra-lightweight and comfortable to wear. Designed for Japanese people, they fit comfortably and don't cause pain even when worn for long periods of time. The frame width can be automatically adjusted to fit your face, and the ear loops are made of soft silicone material, which increases grip when absorbed with sweat or other moisture, preventing slipping and sliding. The nose pads can be adjusted with your fingers, allowing you to easily find the comfort you prefer. 👓 [Reliable quality assurance system] If you have any problems with the product within 90 days, we will provide an unconditional refund or exchange at any time.