The product titled ‘CABLE VENTILATOR 21IN DATA FLTV LTM II GRAPHICS MONITOR 1Each – 11089’ is a 21-inch data cable specifically designed for use with the LTV LTM II Graphics Monitor. This ventilator cable serves as a crucial component in ensuring effective data transmission and overall performance of the ventilation system. Each package contains one cable, providing a convenient, single-use solution for your ventilator setup needs.