Speedy Inks Compatible Replacement for Pitney Bowes 620-9 Postage Tape Double Sheets (300 Tapes, 150 Per Box) For use in: MailStation K700, K7M0, Personal Post Meters DM100i, DM125, DM200L, E700, DM125i, DM175i, & DM225 Pages: 150 Tape sheets: 300 ea The use of aftermarket replacement cartridges and supplies does not void your printer's warranty