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T6715 T6716 Ink Maintenance Box for Workforce Pro WF-4730 WF-4740 WF-4734 WF-4830 WF-4820 WF-4720 WF-4834 WF-3820 ET-8700 WF-C5790 WF-C5710 Printers Product Overview

About us: 

We have professional production technology and strict quality requirements, and carefully inspect each product.

Product content: 

1 x Waste Ink Collection Unit Tank for epson T6715 6716.

Compatible with Epson Workforce Pro WF-3820 WF-4820 EC-4020 WF-4830 WF-4720 WF-4834 WF-4734 WF-4730 WF-4740 ET-8700 EC-4030 WF-M5799 WF-C5710 WF-M5299 WF-C5290 printer.

If you have any questions during use, you can by and we will reply you as soon as possible!

Outstanding Features

• 1-Pack: waste ink collection unit tank for epson T6715 T6716.
• Full Compatibility: Workforce Pro WF-3820 WF-4820 EC-4020 WF-4830 WF-4720 WF-4834 WF-4734 WF-4730 WF-4740 ET-8700 EC-4030 WF-M5799 WF-C5710 WF-M5299 WF-C5290 printer.
• Upgraded chips: Our chips can be easily identified, waste ink tank displays the correct waste ink .level on the printer.
• Easy to install: All maintenance box are tested to ensure high compatibility with your printer.
• Volume: With high absorbant sponge built-in, the waste ink tank absorbs and holds the waste ink quickly and firmly.
• Warm Tips : Before purchasing, please confirm your printer model

Shipping Details

All orders are dispatched to the address linked with your account. Please ensure your information is updated prior to placing an order.

We typically process shipments within 1-2 business days, and parcels often arrive within 3-7 business days, subject to your location.

Shipping is available only within the contiguous United States. We do not ship to Alaska, Hawaii, Puerto Rico, or PO Boxes.

Return & Assurance

Should you wish to return your purchase, initiate the process via within 30 days of delivery. Items must remain in original condition and packaging.

If you receive a damaged or incorrect item, please reach out to us through so we can promptly assist you.

Payment Options

We support major credit cards and PayPal through ’s secure checkout. Please confirm your billing info for a smooth transaction.

Contact & Support

If you have any inquiries, message us via ’s platform. We aim to respond within 24-48 hours to ensure a delightful shopping experience.