* User purchased within 1 year from the date of the company's products, if its free service within the scope of performance failures, simply send the machine to the company, the company free maintenance service.* Purchase within 7 days from the date of the company's products, if its free service within the scope of performance of fault, may replace the model with the same specifications of the machine.* Product packaging and complimentary accessories/promotional items outside the scope of responsibility free after-sales service.