Panasonic KX-FA65 100 Meter Film cartridge for KX-FP101 and KX-FHD301 series This is an O.E.M. Authorized part Fits with various Panasonic brand models Oem part # KX-FA65 Fax cartridge Transfer ribbon Black 330 page yield For use with KX-FP101, KX-FP105, KX-FPW111, KX-FP121, KX-FPC141