The pain points of electric blanket that European customers may worry about include:

1. Safety: What consumers are most concerned about is the safety of the product, including whether it has fire prevention, leakage prevention, and other safety functions.

2. Comfort: Consumers hope that the product can provide enough warmth and not overheat or produce noise.

3. Environmental protection: More and more consumers care about the environmental protection of the product and hope to buy environmentally friendly products.

4. Price: Price is an important factor for consumers to consider. They hope to buy products with high cost performance.

5. After-sales service: Good after-sales service can increase consumers' willingness to buy, such as convenient repair and replacement services.