Compatible Pitney Bowes SL-870-1 Red Ink Cartridge - 2 Pack for SendPro Mailstation CSD1 | PB Replacement, OEM-Compatible

Keep your SendPro Mailstation CSD1 postage meter working reliably with this 2-pack of compatible Pitney Bowes SL-870-1 red ink cartridges. Formulated with a proprietary fluorescent red ink, these cartridges produce crisp, highly visible impressions ideal for postage and mailing needs. Built to OEM specifications, they deliver consistent performance and fit without compatibility issues, and installation is fast and straightforward so you can get back to work quickly. Performance and reliability: each cartridge yields 400-880 impressions and has been validated through thousands of cycles to ensure dependable, cost-effective operation for high-volume mailing. Manufactured in the USA, these replacement PB printer cartridges offer quality you can trust while helping reduce operating costs. About Save On Postage Ink: we are a nationwide supplier of postage meter supplies with more than 36 years in the mailing industry. Focused on superior service and customer satisfaction, our company has earned an unequaled reputation for dependable products and support.