company for regions. The products are subject to exchange if: The product has a factory defect (excluding mechanical damage). The company made an error while ordering, resulting in incorrect model and / or incorrect product features. An item shall be considered to be flawless if it is suitable for use under the contract or for ordinary use. Products are refundable within 5 business days of purchase if: The packaging of the product is not damaged, it has a trademarked appearance, consumer characteristics, jackets, factory labels, the products have not been used and the packaging has been infringed. The company is responsible for delivering the product, and the customer is responsible for returning the product and costs.