Features: The KH12 Adjustable Label rewinders boosts productivity with 1-10 inches/sec speed control, for 100V-220V global voltages for seamless operations in warehouses, factories, and e commerce facilities. Features automatic tension control with lift pause technology stops when raised and rewinds when lowered – supporting coreless, 20mm, and 40mm paper tubes for label processing. for logistics managers, printing professional, and e commerce teams requiring efficient barcode label rewinding solution for high volumes operations. Perfectly integrates with industrial printers in shipping hubs, manufacturing plant, and distribution centers to streamlines label handling for inventory and packaging. Engineered with metal plastic construction for durability, this label rewinding machine adapts to 20-110mm widths and 160mm diameter rolls, ensuring smooth workflows across retail labeling and industrial applications. - Specifications: Materials: Plastic + Metal Input voltages: AC100-240V Size: 237x150x170mm Supports 20mm and 40mm inner diameter paper tube cores Package Includes: 1PC Label rewinders note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.