After-sales service terms:
1. For all products, we provide one-year warranty service, including free repair and replacement for quality problems.
2. If you are not satisfied with the product you received, you can apply for return or exchange within 30 days from the date of receipt of the product.
3. After-sales issues will be responded to within 48 hours after receiving the notification and resolved within 5 working days.
4. After-sales service for international customers We provide multi-language support to ensure barrier-free communication.
5. Follow up after-sales service regularly to ensure customer satisfaction.