Key features

• •Empty Ink Cartridge Kit： Check it out! This kit hooks you up with 4 empty ink cartridges, each color-coded so you won't mix 'em up. Plus, you get 4 ink syringes and gloves. Refilling cartridges? Piece of cake with these tools. Just a heads-up—these cartridges don't have chips. You'll need to grab your own and install it. But it's no big deal! The best part? These cartridges are reusable. No more shelling out for new ones all the time. Save cash and cut down on waste. It's a win-win!
• •Matching printer:Our 312XL ink cartridges are a perfect match for the WF-2850 WF-2830 WF-2810 XP-2100 XP-2105 XP-4100 XP-4105 XP-4200 XP-4205 XP-5100 XP-5105 XP-5150 XP-5200 XP-5205 XP434 XP430 XP440 , and XP446 printers—no fuss, just smooth printing. But hey, before you buy, make sure it's the right fit for your printer. Check those model numbers, and you'll be good to go
• •Easy Ink Refills：Our 212XL sublimation ink cartridge features a white, transparent shell. This makes it super easy to see exactly how much ink is left and track your daily usage at a glance. And when it's time to refill? Just grab the included ink refill tool—it's a no - brainer, getting the job done quickly and hassle - free!
• •When the printer displays the warning message of non-genuine ink, please select "Yes" to use this heavy water. When the printer shows that your ink cartridge is empty, you only need to take it out of the printer, replace it with a new chip, fill it up ink, and then reinstall it. Obstacle removal: The printer is printing, but there is no ink coming out. Problem: The print head has air pockets that prevent the ink from flowing. Refill the ink cartridge, shake the ink cartridge 4-5 times, and then reinstall the ink cartridge into the printer. Push the ink cartridge down hard to ensure that the nozzle of the ink cartridge is well connected with the print head.
• •Suggestion: Empty ink cartridges can only contain 90% ink, so as to prevent the ink from overflowing and polluting the printer during use. And be sure to unplug the rubber plug of the ventilation hole during use.If your printer is brand new and you have not used the original ink cartridge, please first install the original ink cartridge and initialize the printer so that your new printer can recognize and use our ink cartridge. If you have any questions about this product, please feel free to contact us.