IDEALSEAL compatible Ink (1 Pack) Compatible SL-870-1 Red Ink Cartridge for New SendPro Mailstation (CSD1) Compatible. Item #SL-870-1-COMP is genuine IDEALSEAL compatible postage meter ink to be used in the new SendPro® Mailstation postage meters. IDEALSEAL supplies are designed and tested within their respective postage meters. One red ink cartridge will yield up to 400 - 880 impressions or 3-4 months. The SL-870-1 cartridge does not prematurely dry up. High print quality is assured each time.
- Postage Ink (1 Pack) Compatible SL-870-1 Red Ink Cartridge for New SendPro Mailstation (CSD1) Compatible.
- MADE IN USA.
- Optimizes the number of envelopes you can print with each cartridge.
- Yields up to 400-880 impressions.
- Still readable if wet, so even wet mail can be delivered by USPS.