Kingmo SL-870-1 Fluorescent Red Postage Ink Cartridge 2-Pack (16ml Each), Compatible Replacement for PB SendPro Mailstation Postage Meter CSD1

[Compatible with Pitney Bowes SendPro Mailstation CSD1] SL-870-1 red ink cartridge replacement designed for Pitney Bowes SendPro Mailstation CSD1 postage meters. Built for easy recognition and consistent postage printing. Please confirm your meter model before ordering; not for other postage meter cartridge series.
[Fluorescent Red Postage Meter Ink] Professional red postage ink delivers sharp, readable indicia for daily mailing, invoices, statements, and business correspondence. Fast-drying formula helps reduce smudging on standard envelopes and mailing labels.
[2 Pack 16ml Ink Cartridges] Includes two 16ml SL-870-1 postage ink cartridges, giving your office a ready backup when one cartridge runs low. Ideal for small businesses, home offices, mailrooms, and regular batch mailing.
[Simple Drop-In Installation] No tools, priming, or messy refill process required. Remove the used cartridge, insert the replacement cartridge, and continue printing with minimal interruption during busy mailing da
[Reliable Output for Mailing Operations] Each cartridge is individually sealed to help preserve ink freshness before use. A practical Pitney Bowes ink cartridge replacement for postage meter users who need clean red impressions and dependable day-to-day performance.