The period of the Three-Pack service is calculated from the date of Dell's shipping invoice. If, within 7 days of the date of sale, your Dell product (which is a microcomputer or peripheral product listed in the Three-Package Provision) suffers a performance failure as listed in the Three-Package Provision, you may request that it be repaired, replaced, or returned. If you request to return the product, Dell will be responsible for returning the product to you free of charge and refunding the purchase price at once according to the invoice price. Go to official website>>
*For reference only, please refer to the actual local sales product information; if you find the information is wrong, please feedback.