Comfort Contacts Replacement Rubber Tips Compatible with PTPIR-003, PTPIR-003-10K and PTPFS-003 Conductive rubber tips are infused with metalic material Tips should be replaced every 3-6 months (each battery change)
Comfort Contacts Replacement Rubber Tips Compatible with PTPIR-003, PTPIR-003-10K and PTPFS-003 Conductive rubber tips are infused with metalic material Tips should be replaced every 3-6 months (each battery change)