Canon PIXMA TS3720

PG-275 / CL-276 Ink for the Canon PIXMA TS3720

The PIXMA TS3720 is a compact wireless home all-in-one — the current TS shape, small footprint, phone-first printing, and it runs on the PG-275 / CL-276 FINE family: PG-275 black (up to 100 pages; no compatible cartridge sold for this code yet); PG-275XL black (up to 300 pages, $32.99); CL-276 tri-color (up to 100 pages; no compatible cartridge sold for this code yet); CL-276XL tri-color (up to 300 pages, $35.99). Every cartridge listed here is a Clever Supplies compatible, filled to the genuine specification and covered by our Lifetime Warranty.

With the TS3720, plan spares around black and treat color as the long game. Household printing on this compact all-in-one is mostly black pages from a phone, so tri-color can outlast several black changes. Only XL fills are sold here, since no compatible standard PG-275 or CL-276 exists yet, and the larger fill keeps frequent black swaps from coming too often. Care is minimal: two FINE cartridges, a new printhead in each, and an idle printer will usually return with a fresh cartridge, not a repair. Order by the PG-275 / CL-276 codes, since other Canon families use a different chip and will not be recognized.

Which PG-275 / CL-276 should you buy?

The black gauge hit empty: the PG-275XL Black Ink Cartridge ($32.99) refreshes the PG-275XL position alone — up to 300 pages, a longer run for the side that rarely gets a rest.
The tri-color gauge hit empty: the CL-276XL Tri-Color Ink Cartridge ($35.99) revives the CL-276XL position alone — up to 300 pages before a run of color printing catches up with it.
Plan the next swaps now: the PG-275XL CL-276XL Ink Cartridges Set of 5 ($157.43) prepares the drawer for the black-first pattern this printer follows.
The double change: the PG-275XL CL-276XL Ink Cartridges Set of 2 ($65.97) renews black and color side by side — what fits a printer asking for both cartridges.

Chip, ink and everyday use

Ink levels on the TS3720 are reported normally, with a new compatible chip in each cartridge. Follow them and the pattern is clear: pigment black is consumed by everyday documents, dye tri-color only by photo work, so one side falls steadily and the other barely moves, the standard FINE recipe on two different clocks. Because the printhead is built into the cartridge rather than the printer, every change renews the printhead too, and streaky output is a cartridge problem, not a service call. Store spares sealed, upright and out of sunlight, and open the pack only when the printer asks for the cartridge.