The Canon PIXMA G3670 is a refillable-ink home printer that prints, copies and scans. Canon Australia lists Wi-Fi, USB-B and mobile-printing support, plus estimated yields of up to 6,000 black pages and 7,700 colour pages. Those figures are manufacturer estimates, not guaranteed household results; no independent hands-on test of the Australian G3670 is established here, so print quality, reliability and real-world running costs cannot be judged from the specifications alone.
What the Canon PIXMA G3670 offers
Canon Australia positions the G3670 as a home 3-in-1 MegaTank: it prints, copies and scans, using refillable ink tanks rather than conventional cartridges. Its listed connections are Wi-Fi, camera direct and USB-B. Canon also identifies Canon PRINT, Apple AirPrint and Mopria support. A 1.35-inch LCD provides a small on-device display.
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The listing specifies a maximum resolution of 4800 × 1200 dpi and document speeds of 11 images per minute (ipm) in black and 6 ipm in colour. These are Canon’s stated specifications, not results from an independent speed or quality test. A maximum resolution alone does not establish how text, graphics or photos look in practice.
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| Specification | Canon Australia listing |
|---|---|
| Functions | Print, copy and scan |
| Connectivity and mobile printing | Wi-Fi, camera direct and USB-B; Canon PRINT, Apple AirPrint and Mopria are identified |
| Display | 1.35-inch LCD |
| Maximum resolution | 4800 × 1200 dpi |
| Document speed | 11 ipm black; 6 ipm colour (manufacturer specifications) |
| Plain-paper capacity | 100 sheets |
| Photo-paper capacity | 20 sheets of 4 × 6-inch photo paper |
| Ink | Canon GI-61 bottles: black, cyan, magenta and yellow |
| Maintenance cartridge | MC-G04, listed by Canon as compatible and user-replaceable |
Ink yield: useful estimates, not promises
The G3670 uses Canon GI-61 bottles: GI-61BK black, GI-61C cyan, GI-61M magenta and GI-61Y yellow. Canon estimates up to 6,000 black pages and 7,700 colour pages. These are manufacturer estimates based on Canon’s individual method, the ISO/IEC 24712 colour chart and continuous-printing simulation using replacement bottles after initial setup.
#1 Best Overall
- Wireless Print/Copy/Scan
- Up to 2 years of ink included (2)
- Print up to 6,000 black & white / 7,700 color pages using a single set of inks! (1)
- Save up to $1,000 on ink (1)
- 1.35” Square LCD display
Canon says the supplied ink produces fewer pages initially because some ink is used to fill the print head. Actual yield varies with the material printed and other usage factors, so the estimate should not be treated as a guaranteed number of pages for a household. A meaningful cost-per-page comparison also needs current Australian bottle prices and a realistic mix of print jobs; without those inputs, a precise running-cost figure would be misleading.
One operational detail matters: Canon says ink must be available in every tank for all functions, including copying, printing and scanning. Check the current product information or manual if you expect to keep using the scanner or copier while a tank is empty.
Rank #2
- SET IT UP ONCE AND PRINT WITH CONFIDENCE. No complicated maintenance. Just easy, reliable printing you can count on.
- INK FOR YEARS. NOT MONTHS. Up to 2 years of ink included. Get thousands of pages of cartridge-free printing. More pages, less hassle
- KEEPS PRINTING WELL AFTER COMPETITORS HAVE QUIT. No complex maintenance. Sharper text, richer colors.[2] Only with HP Smart Tank
- PREMIUM SUPPORT - Strong technical expertise to solve issues faster
- THE LAST PRINTER YOU'LL EVER NEED. Enjoy years of refillable, cartridge-free printing.
Paper handling and document workflow
Canon lists A4, A5, A6, B5, Letter and Legal among the supported paper sizes, as well as photo sizes. The listed capacity is 100 sheets of plain paper or 20 sheets of 4 × 6-inch photo paper. Named photo-paper types include Photo Paper Plus Glossy II, Photo Paper Plus Semi-gloss, Photo Paper Glossy and Matte Photo Paper. Check the current manual for exact media-weight limits and borderless-printing restrictions before buying paper for a particular job.
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The cited product listing names print, copy and scan, but not fax. An automatic document feeder (ADF) and automatic duplex printing are not established by the cited specifications. If you regularly scan multi-page documents or need the printer to print both sides automatically, confirm those features in the current Australian manual rather than assuming they are included.
Rank #3
- INNOVATIVE CARTRIDGE-FREE PRINTING — No more dealing with tiny, expensive ink cartridges; With this wireless printer each ink bottle set is equivalent to about 80 individual cartridges²
- LESS FREQUENT INK REPLACEMENT — Replacement ink bottles don't have to be changed nearly as often as ink cartridges¹; Color printer lets you print up to 4,500 black and white pages and 7,200 color³
- PRINT FOR LONGER — Up to 2 years of ink in the box⁴ (and with every replacement ink set) for fewer out-of-ink frustrations; This home printer keeps printing longer
- HIGH CAPACITY INK TANKS – Printer, scanner and copier utilizes Epson’s exclusive EcoFit ink bottles, making the refill process easy and worry-free
- ZERO CARTRIDGE WASTE — By using an Epson EcoTank printer you can help reduce the amount of cartridge waste ending up in landfills; Cartridge-free printer utilizes ink bottles for more convenience and less waste
Maintenance and ownership
Canon lists the MC-G04 as a user-replaceable maintenance cartridge and explicitly includes the G3670 among compatible models. That gives owners a named replacement part for maintenance, but Canon’s cited information does not establish an expected service life or replacement interval. Do not assume a particular maintenance schedule from the part’s compatibility alone.
Canon Australia’s product page displayed an RRP of AUD $369 when accessed in 2026 and notes that products are sold through retailers, where prices vary. Treat that as a dated manufacturer-listed RRP, not a current street price; check Australian retailers for the price available when you buy.
Rank #4
- ECOTANK TECHNOLOGY — This Epson EcoTank ET-2800 wireless all-in-one printer features cartridge-free printing with refillable ink tanks; Delivering up to 4,500 black and 7,500 color pages per ink bottle set for home use
- WIRELESS CONNECTIVITY — Connect seamlessly to your home network with Wi-Fi capability; Allowing you to print, scan and copy from multiple devices including computers, laptops and smartphones throughout your home office
- ALL-IN-ONE FUNCTIONALITY — Combines color printing, flatbed scanning and copying in one compact inkjet printer, making it the multifunction printer scanner for basic home and office needs
- PRINTING INK — Includes up to 2 years of ink in the box; Helps reduce need for replacement ink compared to traditional cartridge printers for families and home offices with regular printing demands
- SUPERTANK DESIGN — Features high-capacity ink tank system that removes the need for frequent cartridge replacements; Providing easy printing with Epson's Micro Piezo Heat-Free Technology for consistent results
Is the Canon G3670 worth buying?
The G3670 is a plausible fit if you want a home printer with refillable tanks, printing, copying and scanning, wireless and mobile-printing options, and the ability to replace its listed maintenance cartridge yourself. Its advertised yields may help with planning, provided you account for Canon’s test method, initial setup ink and the effect of your own print mix.
The available specifications do not settle whether it is fast or economical in your workload, how good its output looks, or how reliably it performs over time. Those questions need direct testing or evidence from a trustworthy owner review. Before choosing it, check the live local price, GI-61 bottle prices, and whether the current Australian manual confirms the workflow features you need—especially an ADF and automatic duplex printing. If those are essential, do not rely on their absence or presence being inferred from a short product listing.
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