This product combines five functions to melt away the coldness of winter. Despite its small size, it can provide you with full warmth. The product features a safety power-off function and a seven-segment timer design, providing the most secure home protection. Unlike traditional heaters or air blowers with exposed wires and air ducts, the Datong Warm Blower can store its power cord and soft tube inside the machine. Its lightweight and compact design can easily fit into small spaces, satisfying various storage needs.