Kai Wei Xinfei coding smoke after sale service description

Our company for the production of non coding smoke detector, smoke detector and other independent fire detector products three years warranty. From the production of products within three years from the date of the normal use, according to the requirements of detectors, such as defects in material or workmanship and failure, our company will be responsible for free repair or replacement. If it is due to man-made damage, improper use or adjust the change of products as a result of the failure of the product, do not belong to the scope of warranty, and so the consequences I will not be responsible. Any person, including personnel, agents, distributors or company, have no right to change the content of warranty, warranty of non within the scope of the company´s products, should also be returned to our company for repair. Please call the company to repair, fill in the user returns to the table, together with the return goods back together.