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Soundcore eufy Robot Vacuum Omni S2: problems, parts and running costs

Checked: 2026-10-08

Summary

The Omni S2 is a $1,599.99 robot vacuum-mop combo whose value rests on manufacturer claims that could not be independently verified: no independent test data could be extracted, owner feedback specific to this model is scarce, and the warranty duration is not stated on the product page. Running costs center on a $127.94 quarterly accessory bundle plus weekly or biweekly cleaning. It is a reasonable buy only if its spec sheet matches your home and you accept the unverified claims; otherwise tested alternatives cost far less.

Common problems and fixes

Parts and consumables

Yearly running cost

eufy recommends cleaning the dirty water tank, dustbin, roller, main brush and side brushes weekly or biweekly, and replacing accessories when the app reminds you. A Basic Quarterly Accessory Bundle is $127.94, so four quarterly bundles come to 4 x $127.94; the sources do not state a total. The claimed 365-day filter life, if it holds in real homes, would make filters a minor cost. Not enough data for a precise yearly figure. [2]

When it is a good buy

The Omni S2 is listed at $1,599.99 on soundcore.com and eufy.com, with bundle options (accessory kit, auto refill and drainage system, dust bags) and a “Subscribe with whim” installment option at $55 for the first month. [1][2]

It is a sensible buy only if its spec sheet matches your home (thresholds up to 1.65 in / 4.2 cm, carpets up to 2 in) and you accept that 30,000 Pa, 365-day filter life and 68-day dust storage are unverified manufacturer claims. [1][2]

Named alternatives: Wirecutter’s 2026 picks, the Roborock Q7 M5+ (around $200-250) and the Tapo RV30 Max Plus (around $234), offer more independent testing and owner history for a fraction of the price; premium combos from Roborock, Dreame and Ecovacs have more extensive testing. [3]

[3]

Sources