Feature: 1. Function: The external waste ink bottle can effectively discharge the waste ink in the long term use of the printer, making the interior of the printer cleaner, and the printer can last longer 2. Reusable: The waste ink bottle is not disposable and can be reused for a long time, with the small size and light weight, easy to carry and storage 3. Easy Operation and Cleaning: This printer waste ink bottle is easy to operate, and convenient to clean with simple structure 4. Excellent Plastic Material: The waste ink collector is made of high quality plastic material, which is sturdy and durable 5. Applicable Model: This printer plastic waste ink collection bottle is applicable for L805 R330 1390 L801 T50 1800 270 Specification: Item Type: Waste Ink Bottle Material: Plastic Applicable Model: For L805 R330 1390 L801 T50 1800 270 Package List: 1 x Waste Ink Bottle(Random Color) 2 x Cable Tie How To Use 1. Find the waste ink outlet or waste ink pad of the printer. 2. Put the rubber plug into the waste ink outlet and tie it with a cable tie. 3. Put the waste ink bottle and the printer in the same horizontal position to use.