['great running costs', 'you dont have to worry about replacing the ink,  noise', 'printing cost is low', 'ink itself is poured into the tank for a long time', 'not supplemented ink since the first filling', 'low running cost, ink is not a cartridge', 'The amount of the previous product has already been replaced twice', 'ink -390 of this model and the successor model GI-30', 'Large -capacity ink', 'Cost performance is the best', 'ink cost is several tens of times different', 'consumption of ink is low', 'printing running cost is overwhelmingly cheap', 'inkjet printer', 'Good place', 'ink lasts longer, ink replacement', '80 % of the ink still remains', 'ink cospa is good', 'If you compare, you can print a large amount of materials with confidence without worrying about the decrease in the ink', 'Cost performance by printing by large -capacity ink is high', 'ink does not decrease', 'replenishing ink', 'cheap ink cost', 'remaining amount of ink is easy to understand', 'The frequency of monochrome printing was a lot, and I used about 5,000 yen per month for a black ink ribbon. It seems that you can save a lot by replacing it with a tank type.', 'Large -capacity ink is also safe', 'no matter how much you print, the ink does not decrease', 'ink fee is affordable', 'running costs are cheap', 'Only ink charges are cheap', 'print cost is good', 'The remaining ink is about 75 %, The quality of printing is not particularly problematic, but the color is sometimes faint, After purchasing, I have never done head cleaning, so I plan to do it soon', 'low ink cost, ink does not decrease as much as possible', 'printing cost is cheap', 'ink is refreshed, ink bottle has a key', 'good inks', 'ink, which had previously been replaced in about a month, has six months', 'Cost performance is excellent', 'economically advised']
Users highly appreciate the low running costs of the printer, as it eliminates the need to frequently replace ink cartridges.
The ink tank system allows for extended use without worrying about ink replacement, leading to significant savings.
Many users mention the cost-effectiveness of large-capacity ink, which is several times cheaper than traditional cartridges.
The printer's ability to maintain a high ink level even after extensive use is praised for its reliability.
Overall, customers find the ink cost, running costs, and cost-performance of the printer to be excellent and economical.