For consumers who are keen on buying the life size sex doll, the price fluctuations of American sex dolls have become a hot topic. After the tariffs were imposed, the retail prices of imported goods generally rose by 12%-18%, which directly suppressed the purchasing intention of the middle and low-income groups. Market research shows that some consumers turn to second-hand trading platforms or rental services to reduce expenses, while high-end customers prefer customized products. Interestingly, price-sensitive buyers are beginning to pay attention to domestically manufactured alternatives, but American sex doll manufacturers are still limited by their craftsmanship, and their product details are still difficult to match with imported goods. This imbalance between supply and demand has given rise to a new market stratification - imported high-end products maintain a premium strategy, local mid-range products compete for the market through simplified functions, and low-end imitations are full of gray areas.