1 Product not open/Not used 1-7 days, fully refund excluded shipping

2 Product not open/Not used 8-14 days ,8% restock fee apply

3 Product not open/Not used over 14 days, we don’t accept return

4 Product has been installed in 14 days, up to 30% restock fee apply depending on the condition

5 Product has been installed over 14 days,we don’t accept return,only provide warranty service