●Within 365 days from receiving the product or the system automatically confrming the delivery, if the main body of the product
has quality problems within the scope of the manufacturer's warranty service (referring to "non-human damage" problem), the
seller promises to provide the buyer with one replacement for free.
●Product quality terms take effect only refer to product hardware quality problems and non-human damages which cannot be
solved by software upgrades.
●Service validity: 365 days from the date the buyer confirms the receiving of the package.
● Service process: The buyer initiates the free replacement service and sends the product back. After the seller confirmed the
receiving of returned product is the corresponding product of the order. The seller arranges to send a new replacement.
●The cost of returning the product is paid by the buyer and the cost of shipping the new replacement is paid by the seller.
When the buyer initiates the service of the free replacement，the purchase order number and quality problem provements
(such as: video, product unique code, etc.) are required.