What is the warranty period for the inkjet printer? What does the warranty cover?

We provide a one-year free warranty for new machines and a six-month free warranty for used machines (excluding the printhead, which has a 6-month warranty).  During the warranty period, using original ink or our compatible ink is required. The warranty covers equipment repair and parts replacement (excluding damage caused by misuse). After the warranty period, we provide lifetime maintenance services, charging only for the cost of replacement parts.