For the detailed answer to this question, you'd better contact our staff. In general, heated insoles can enjoy an extended warranty service at Dongguan Shujian Shoes Material Co.,Ltd.. An extended warranty, sometimes called a service agreement, or a maintenance agreement is a prolonged warranty offered to customers in addition to the standard warranty on new items. It covers the cost of replacement or repair of the product, if it is caused due to a manufacturing defect or poor workmanship. However, it may not cover anything other than failure from normal usage, or the abuse, and malicious destruction. So, to make the product enjoy the extended warranty service, the prerequisite for customers is to take good care of the product and use it in accordance with the instructions given by the manufacturer.
For so many years, Dongguan S-King Limited has been engaging the development and manufacture of electric socks. We hold the lead in the industry. The battery heated jacket
series is one of the main products of Dongguan Shujian Shoes Material Company. The high quality assurance of this product refers to the profession of our QC team. A battery is installed in the product to guarantee the heat supply. 'I was delighted to find out that this product could provide me with purified water without requiring too much energy consumption. It saved much cost for me.' - Said one of our customers. It has excellent ergonomics design to fit the most.
Dongguan S-King Limited will provide our customers with a comprehensive dr.warm heated insoles
solution. Ask online!