**Payment Policy**

- We accept payment via PayPal.

- Immediate payment is required.

**Shipping Policy**

- We ship within 3 business days.

- We only ship to eBay confirmed addresses.

- **Shipping to the USA, Australia, the UK, and Russia:** We use USPS First Class Mail. Estimated delivery time is 8 to 15 business days.

- **International Shipping:** 

  - Standard Shipping via China Postal Service Airmail. Estimated delivery time is 15 to 30 business days.

  - Expedited Shipping via DHL/UPS/EMS Express. Estimated delivery time is 3 to 8 business days.

- Delivery times may be longer due to customs-related delays. If you experience extended delays, please contact us. (Note: No shipping on Sundays and public holidays.)

- Buyers are responsible for any international customs duties and taxes that may apply.

**Returns Policy**

- Buyers are responsible for return shipping costs.

- All products are fully tested before shipping and are packaged properly, but we cannot guarantee against potential damage during transit. Please refer to eBay's return policy for detailed information. We offer a 30-day money-back guarantee; return shipping costs are the buyer's responsibility.

- Compatibility is not guaranteed if not inquired about before purchase. Please confirm compatibility with us if you are unsure before buying.

**Feedback**

- We strive to provide a five-star shopping experience. If you are not satisfied with your purchase, please contact us within 30 days of receipt to arrange for a return, refund, or exchange.

- If the product is not functioning correctly and you wish to exchange it or request a refund, please contact our customer service first with detailed information about the issue.

- Please do not open a case via eBay or PayPal before contacting us.

- We are committed to resolving any issues within 24 hours and providing the best solution.