·【UV Goose Temperature Remind】 A quirky and eye-catching rear view mirror ornament in the shape of a color-changing roast duck. Our color-changing roast duck ornament features a unique design that not only adds a quirky touch to your car or outdoor gear but also changes color under UV sunlight, serving as a temperature remind. You can test the effectiveness of sunscreen. Apply different brand of sunscreen to each duck, then expose them to ultraviolet rays to determine which sunscreen is most effective!

·【High-quality Plaster Material】 The Goose duck figurine decoration is made of high-quality plaster, which is sturdy and durable. Darker color indicates stronger UV rays - a reminder to protect your skin. Whether you are driving or riding a bicycle outdoors, it can maintain its bright appearance and function in various conditions

·【Easy Installation】The duck figurine designed for convenience, this ornament comes with a simple installation process. Easily attach it to your car mirror, bike, or any other desired spot without the need for complicated tools or setups. Test Your Sunscreen’s True Protection-This Duck lets you verify sunscreen effectiveness in real-time—no more guessing if your SPF is working! You can check any sunscreen’s effect and avoid wasting money

·【Functional & Decorative】 beyond its decorative appeal, this roast duck ornament serves a practical purpose by changing color under UV light, making it a fun and functional addition to your car or outdoor adventures. The darker the color, the stronger the UV rays, reminding you to apply sunscreen

·【Perfect for Car & Outdoor Enthusiasts】 ideal for car owners and outdoor cycling enthusiasts, this unique ornament combines style and utility, enhancing your vehicle or gear with a touch of personality and practicality. Suitable for cars, trucks, SUVs, and more, bringing a touch of personality to any ride