Design concept: The overall use of sports car fashion design elements, while controlling costs to improve the quality and grade of products. The style is biased towards technology and style. The handle adopts the plated silver effect, which highlights the quality like the decorative strip of a car. The middle part adopts the gradual waist line of a sports car, which makes the visual effect richer and more compelling. The knob switch adopts the design elements of precision instruments, which gives people a high-end and reliable feeling like a sports car dashboard. The pointer design provides the operation method subconsciously, and the operation visual effect is more intuitive. The gradual silk screen printing texture puts a fashionable coat on the product and embellishes more details, thus making it more durable. Light blue glass, add a little color, make the product not easy to see through, add more connotation...... I can't make it up, that's all.