The Epson LK-4WBA5 is a heat shrink tube label cartridge designed for the permanent marking of cables. This white tape with black text measures 5 mm in width and 2.5 m in length, making it a practical choice for organizing wiring in professional or home environments. It is compatible with a range of printers, including the LW-1000P, LW-600P, LW-700, LW-Z700FK, LW-Z710, and LW-Z900FK. The tubing is engineered to fit cables with a diameter between 3.00 mm and 5.70 mm, ensuring a snug and secure fit once heat is applied.