Veltec Made in USA Premium Postage Ink Cartridge Replacement for Pitney Bowes SL-870-1 for New SendPro Mailstation (CSD1) (Fluorescent Red, 1 Pack)Brand: Veltec Color: Red Features: Replacement SL 870 1 Fluorescent Red Ink Cartridge for New SendPro Mailstation (CSD1) Pitney Bowes Yields up to 400 880 impressions Optimizes the number of envelopes you can print with each cartridge Still readable if wet, so even wet mail can be delivered Made in USA 1 year warranty with 100% performance guarantee Binding: Office Product model number: SL 870 1 Part Number: SL 870 1 Package Dimensions: 3. 1 x 3. 1 x