JETBEST PRO REFILLABLE CARTRIDGE FOR ROLAND XR-640(TOP 4)(Short)

- For XR-640 upper four refillable cartridges only - 

• Best to use with JETBEST 500ML Ink Bottle Ink Purchase
• Generic chip for Roland included
• Ink items are not included
• Recommend to replace refillable cartridge every 2 years

Upon install the bulk ink system, go to versawork, edit, preference, unclick show warning about ink shortage on print command. 

Savings: By switching from Roland Eco Sol Max 220ml ($75) ink cartridge to Jetbest 500ml ($40) bottle, A set of four would be $140 with same printing performance and result. Savings for two sets of ink cartridge per month would be $320.