Dreame X30 Ultra · Ecovacs Deebot T30 Pro Omni

MopExtend improves edge and corner coverage on the robot’s own detection, and the reach it adds is 4 cm, not a room’s worth. It is a mount that swings within the machine’s footprint, not an arm that extends past it.

Automatic pad detach and in-place washing remove the weekly mop chore. The price is a base station 23.2 inches tall on a 13.4 by 18 inch footprint that has to stay put beside an outlet.

The dock eliminates manual mop rinsing, but introduces a 20-30 minute wash-and-dry cycle that conflicts with quiet household hours.

Ecovacs publishes up to 290 minutes in silent mode on hard floor, but that is a best case; raising suction toward the 11,000 Pa maximum shortens a charge substantially, and no runtime at that setting is published.

The automated dock adds convenience but brings its own upkeep, mop pads, dust bags and tank refills, that a budget vacuum does not carry.

Homes above roughly 2,600 sq ft of continuous floor

Dreame states 243 m2, about 2,615 sq ft, on a single charge. Larger continuous layouts mean the robot recharges partway through and resumes, which lengthens the job rather than stopping it.

Owners wanting minimal dock footprint

The base station measures 13.4 by 18 inches on the floor and stands 23.2 inches tall, so it needs a permanent position against a wall beside an outlet rather than a cabinet slot.

Wi-Fi 5 GHz-only networks or band-locked systems

2.4 GHz is required to provision the robot and reach it from the app; without it there is no pairing, no scheduling and no multi-floor map management. The mechanical behaviors, MopExtend and the carpet pad handling, run on onboard detection and are unaffected by connectivity.

Budget-focused buyers

Street pricing $799-999 seats X30 Ultra in mid-to-premium range. Older Dreame models (L10s Ultra) deliver sealed-floor capability at $549-699 with lower arm-maintenance overhead.

Owners expecting a reaching arm

MopExtend is a mop mount that swings out 4 cm (1.57 in) within the robot's own footprint on edge detection. It does not extend into spaces the robot cannot drive to, and it plays no part in carpet coverage.

Buyers who will not accept a networked camera in the home

The robot carries a camera and depends on the Ecovacs cloud, and no fully local mode is documented. Ecovacs has a documented security incident history across the Deebot line, including a 2024 DEF CON demonstration of Bluetooth takeover and a subsequent CISA advisory covering Deebot vacuums and base stations.

Homes requiring silent daytime operation

Dock wash cycles run 20-30 minutes at 60-70 dB after mop sessions. Owner reports note scheduling conflicts in work-from-home environments.

Buyers requiring offline or local-only operation

All advanced features depend on Ecovacs cloud servers. No documented local-only scheduling or mapping mode. Cloud connectivity is required for routine operation.

Single-floor homes exceeding 3,000 sq ft

Ecovacs publishes up to 290 minutes in silent mode on hard floor, which is a best case; higher suction modes draw that down, so very large floors take a mid-session recharge and a longer total elapsed time.