1.How can I use the discount code?

Copy the discount code from the product page, and apply the discount code at checkout.

Mobile Version

PC Version

2.Can I redeem multiple discount codes?

No, discount codes cannot be combined; only one code can be used per order.

3.Why is my discount code invalid?

1) The discount code does not apply to the specific items you want to purchase

2) The discount code was not entered correctly

3) The discount code has expired

4) The discount code did not come from Lithink's official website