Quality Assurance

1. All products are for qualified compliance;

2. All products are unopened and brand new;

3. All products have a profit of 10%;

4. All products have been subjected to secondary quality inspection;

5. All products are provided with 60-day return guarantee and shipping allowance for return;

6. All products offer price difference guarantee (any form of price reduction within 30 days after purchase, we will refund to the buyer’s payment account within 24 hours).