25 times more profitable than cartridge devicesĬontainers with ink are 2.5 times cheaper than similar cartridges, while the ink in the containers is 10 times more than in the cartridges. As soon as you remove the container from the filling hole-the valve closes, and the ink remains inside, even if the container is turned over. When the container is placed in the filling hole, the valve opens and the ink begins to flow into the printing system. The new generation Epson 元110 ink containers are equipped with a special built-in valve that protects against accidental spillage. The process of refilling ink tanks has become even more convenient - containers of different colors have a different shape of the spout for filling, suitable only for one filling hole on the principle of a key with a lock. “Key Lock” – a unique system of error-free ink filling
“Key Lock” – a unique system of error-free ink filling.
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