Best robot vacuum deal: Omni C20 self-emptying combo is $170 off

SAVE $170: As of Aug. 10, the Eufy Omni C20 robot vacuum and mop combo is down to $379.99 at Amazon, from $549.99 — a 31% discount.

The Eufy Omni C20 robot vacuum and mop combo is down to $379.99 at Amazon, a 31% cut off its $549.99 list price. That’s $170 in savings on a vacuum that mops, empties itself, and cleans its own mop pads.

The base station empties the dustbin on its own, and it washes and dries the mop pads with warm air after every run, so you’re not touching a dirty mop pad or dumping a bin every few days. Eufy says you can go up to 60 days between manual empties, depending on your household.

It vacuums and mops in the same pass instead of two separate cleanings. The mop pads spin and press down with force to scrub off dried spills on hardwood or tile, and they lift up automatically when they hit carpet, so your rugs don’t get soaked. If a spot needs extra attention, the app lets you send it back over that area for a second pass.

Suction goes up to 7,000 Pa and adjusts automatically based on how dirty the surface is. Pet owners get a useful extra here: a comb flips down mid-clean to loosen hair wrapped around the roller brush, so you’re not cutting tangled fur out of it yourself.

At just over 3 inches tall, it slides under couches, beds, and low cabinets that trip up bulkier robot vacuums. It runs about two hours on a charge, and if it doesn’t finish before the battery dies, it heads back to the base to recharge and picks up where it left off.

Consider your floors handled. Grab the Eufy Omni C20 at Amazon before the price bounces back.