6-Month Manufacturing Defect Guarantee - USA Company Guarantee - American-owned and operated business providing extended warranty coverage and reliable customer support, far exceeding typical 30 days from overseas sellers. ^^ USPS-Compliant Fluorescent Red Ink - Meets All Postal Service Requirements - Professional-grade ink formulated specifically for official mail processing and postage applications, ensuring your business mail meets federal compliance standards. ^^ High Capacity 18ml Cartridge with 800+ Page Yield - More prints per cartridge means lower cost-per-page and fewer replacements for busy mailing operations, maximizing your equipment uptime and productivity. ^^ Perfect Drop-In Replacement for Pitney Bowes SendPro Mailstation (csd1) - Seamless compatibility with SL-870-1 specifications without voiding your equipment manufacturer warranty or requiring technical modifications.
^^ Mailing Industry Expertise Since 1990 - Unlike generic overseas suppliers, we understand the specific requirements of business mail processing and provide knowledgeable technical support for installation and troubleshooting. ^^ Questions? Contact our USA-based support team.