SERVICE

 

Thank you for using our company "Yarsor" brand series of quality products, in order to ensure the rights and interests of users, our company on the sale of products, the implementation of seven days Baotui, three months Baohuan, one year warranty and lifetime maintenance solemn commitment, Related products after-sales service terms are as follows:
 
 
warranty period 
Warranty period from the date of purchase to calculate the customer to purchase invoices or purchase and sale contracts and valid warranty card as evidence. If the customer can not provide the above proof, according to the date of purchase of the product manufacturers to calculate the date of the warranty; factory date according to the host serial number (S / N) to determine all products are seven days Baotui, three months Baohuan, one year warranty and Lifelong maintenance.
Special statement: I use some of the company's products in other parts, such as: some peripheral equipment, DVR motherboard, memory, graphics cards, CPU, etc. are parts warranty warranty warranty.
Warranty
Telephone technical support: for users to open technical service hotline: 0755-28542589 to answer customer technical problems, to guide the user to operate.
Warranty service: In the free warranty period, due to the failure of the product itself, the user can send the machine to the company or local product agents (technical service center) and commissioned by the company shipped to our company, we will give customers the same Awesome services. You can enjoy free repair or replacement as required.
 
Precautions 
Under normal conditions of use of product performance failure, rather than under normal conditions of use or artificially damaged. (Specific terms see a product "warranty card" "warranty card").
The bottom of the product tamper label must be complete, in principle, the maintenance time to the date of delivery of the invoice shall prevail, refer to the production date of the product.
All the products sold by the company in accordance with the "one year free warranty, more than one year paid maintenance, according to the original repair return" maintenance principles;
The following conditions do not belong to the scope of free warranty service, but can be implemented fee repair:
     1, can not produce warranty card and purchase invoices;
     2, the accident factors and improper use of the user (such as wrestling, did not follow the requirements of the product installation manual, etc.) caused damage;
     3, due to self-modification, disassemble caused by the failure;
     4, due to the use of the environment does not meet the requirements of the product failure;
     5, due to attempt to decrypt the software caused by software or hardware damage;
     6, more than free warranty validity;
     7, due to customer natural disasters, lightning and other irresistible causes of burning, damage, change;
     8, all the products sold by the company in accordance with the "one year free warranty, more than one year paid maintenance, according to the original repair return" maintenance;
Note: The above products after-sales service terms for reference only, and ultimately to the product warranty terms prevail.