--- product_id: 451909382 title: "C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs)" brand: "hosaam" price: "€ 52.27" currency: EUR in_stock: true reviews_count: 9 category: "Hosaam" url: https://www.desertcart.it/products/451909382-c9345-ink-maintenance-box-replacement-for-wf-7840-et-16650 store_origin: IT region: Italy --- # Upgraded chip for seamless recognition Compatible with 12+ Epson models High-capacity ink absorption C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) **Brand:** hosaam **Price:** € 52.27 **Availability:** ✅ In Stock ## Summary > 🖨️ Keep your print game flawless—never miss a beat with C9345! ## Quick Answers - **What is this?** C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) by hosaam - **How much does it cost?** € 52.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/451909382-c9345-ink-maintenance-box-replacement-for-wf-7840-et-16650) ## Best For - hosaam enthusiasts ## Why This Product - Trusted hosaam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Chip Upgrade:** Enhanced chip enables instant printer recognition, eliminating installation errors and delays. - • **Maximize Printer Uptime:** Dual-pack ensures continuous, hassle-free maintenance without downtime. - • **Universal Compatibility:** Works flawlessly with top Epson Workforce & Ecotank series printers for versatile use. - • **Superior Absorption Tech:** High-quality sponge absorbs excess ink efficiently, preventing messy spills and prolonging printer life. - • **Trusted by Professionals:** Rated 4.6 stars by 600+ users, delivering reliable performance and excellent value. ## Overview The HOSAAM C9345 Ink Maintenance Box Replacement (2-pack) is engineered for Epson Workforce and Ecotank printers, featuring a high-capacity sponge for superior ink absorption and an upgraded chip for seamless printer compatibility. Designed to extend printer life and reduce downtime, it supports over a dozen popular models and boasts a 4.6-star rating from over 600 users. ## Description desertcart.com: Hosaam C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) : Office Products Review: Great product, Value! - Great value for money compared to name brand. Worked perfect. Review: Great Product - Easy to install and printed perfectly after the installation. ## Features - Products：2 pcs C9345/ PXMB9/ C12C934591 Ink maintenance box, compatible for EP printer - Compatible model： For Ecotank ET-16600 ET-16650 ET-5800 ET-5850 ET-5880 ET-8500 ET-8550 printer - Compatible model：For Workforce WF-7310 WF-7820 WF-7840 EC-C7000 ST-C8000 ST-C8090 printer - Feature: Ink maintenance box, high-quality sponge, strong absorption capacity . Upgrade the chip for easy identification by the printer perfect run - Technical support: reply to all messages within 24 hours. We will always provide you with quality technical support ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09XMMBJGT | | Best Sellers Rank | #6,109 in Office Products ( See Top 100 in Office Products ) #324 in Inkjet Printer Ink Cartridges | | Brand | HOSAAM | | Built-In Media | C9345 Ink Maintenance Box | | Color | C9345 | | Compatibility Options | Compatible | | Compatible Devices | Workforce WF-7310 WF-7820 WF-7840 EC-C7000 ST-C8000 ST-C8090, Ecotank ET-16600 ET-16650 ET-5800 ET-5850 ET-5880 ET-8500 ET-8550 printer | | Customer Reviews | 4.6 4.6 out of 5 stars (619) | | Ink Colour | Black, Cyan, Magenta, Yellow | | Manufacturer | HOSAAM | | Model Name | C9345 Ink Maintenance Box | | Model Number | C9345 Ink Maintenance Box | | Other Special Features of the Product | high quality | | Page Yield | 190 | | UPC | 771077981263 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** HOSAAM - **Color:** C9345 - **Compatibility Options:** Compatible - **Ink Color:** Black, Cyan, Magenta, Yellow - **Manufacturer:** HOSAAM - **Model Name:** C9345 Ink Maintenance Box - **Page Yield:** 190 - **Special Feature:** high quality ## Images ![C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) - Image 1](https://m.media-amazon.com/images/I/61jYPoF+TpL.jpg) ![C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) - Image 2](https://m.media-amazon.com/images/I/717su1Zt2KL.jpg) ![C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) - Image 3](https://m.media-amazon.com/images/I/713agkid9NL.jpg) ![C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) - Image 4](https://m.media-amazon.com/images/I/71O9YQRkq-L.jpg) ![C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) - Image 5](https://m.media-amazon.com/images/I/71OUl6BUKNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product, Value! *by J***R on January 9, 2026* Great value for money compared to name brand. Worked perfect. ### ⭐⭐⭐⭐⭐ Great Product *by M***1 on January 14, 2026* Easy to install and printed perfectly after the installation. ### ⭐⭐⭐⭐⭐ Hosaam Ink Maintenance Box Saved the Day! *by M***R on February 24, 2026* This Ink Maintenance Box Replacement worked perfectly! My printer was not printing at all. I was able to go through the process, swap out this box and all is now good! ## Frequently Bought Together - Hosaam C9345 Ink Maintenance Box Replacement for WF-7840 ET-16650 ET-16600 ET-8550 ET-5850 ET-5880 ET-8500 WF-7820 WF-7310 ET-5800 EC-C7000 ST-C8000 ST-C8090 Printers (C12C934591/PXMB9/C9345)(2 Packs) - EPSON 542 EcoTank Ink Ultra-high Capacity Bottle Color Combo Pack (T542520-S) Works with EcoTank Pro ET-5150, ET-5170, ET-5180, ET-5800, ET-5850, ET-5880, ET-16600, ET-16650 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/451909382-c9345-ink-maintenance-box-replacement-for-wf-7840-et-16650](https://www.desertcart.it/products/451909382-c9345-ink-maintenance-box-replacement-for-wf-7840-et-16650) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-11*