ADJUSTABLE SPEED BIDIRECTIONAL ROLLL:The speed is adjustable and the controllability is strong.After the speed is adjusted, it can automatically adapt to the printing speed, two-way adjustment. EXQUISITE APPEARANCE DESIGN:The fuselage is made of aluminum alloy + plastic, with beautiful appearance, simple operation, practical and 220MM LARGE DIAMETER REWIND ROLLABLE WIDTH 90MM:With high-power motor, the voltage is stable, 24 hours of uninterrupted work, the rewind diameter can reach 220M, and the width can be 90MM THREE KINDS OF CORE SHRAPNEL CAN BE CHANGED AT WILL:It has its own elastic roll chip, which can be easily disassembled and installed when the paper tube is jammed, and the card can be easily removed. Supports 1-inch roll core, 1.5-inch roll core, and 3-inch roll core DOUBLE LEVER INDUCTION JAM LEVER:During the label rewinding process, the label rewinds smoothly and neatly, and the rewinding is automatically synchronized, Manufacturer: CFWWSAQ