The product is a of compatible franking ink cartridges in blue, specifically designed for Pitney Bowes printers such as DM50, DM55, DM60, K770/797-M/O/Q (797 -U), With an ink capacity of 20ml and an expected number of impressions per cartridge ranging from 900 to 1400, these cartridges are manufactured by Inklogik and have a shelf life of 5 years. The cartridges are compatible with Crown & Die or Mail Mark printers and are made in China. This product is ideal for those looking to replenish their printer ink supply with high-quality, compatible cartridges.
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