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iRobot Roomba Max 705 Combo

Ratings at the stores

4.0 out of 5. 1 review at Kaufland.nl (NL)

  • Kaufland.nl NL 4.0 (4.0 out of 5) · 1 review Read Nov 14

How we combine them. Each store counts once, with its biggest listing of this model, and its rating weighs by its number of reviews.

Not counted: Amazon (its terms do not allow us to show its ratings).

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About this model

Just A Dad Approved went through three units before its iRobot Roomba Max 705 Combo test was complete, because water escaped from the station on the first two. iRobot later sent out new gaskets and updated the station's firmware, a fix the tester waited months for. A leak there puts water on the floor around the station, so in the first weeks it is worth looking underneath after each mop wash.

Learn more →

Who it suits

Good for

  • Pets: anti-tangle brush
  • Mopping: station washes and dries the mop
  • Upkeep: all-in-one station
  • Clutter on the floor: AI camera recognizes obstacles

Not for

  • Rugs and carpet: doesn’t lift its mop
  • Thresholds: climbs up to 0.6 in (1.6 cm)
  • Low furniture: 4.1 in (10.5 cm) tall

From the facts the maker states, by the rules of our advisor.

iRobot Roomba Max 705 Combo (black)

Before you buy, compare it with 2 recommended alternatives ?

Green is the best of these 3, also when they share the lead.

This model iRobot Roomba Max 705 Combo Cheapest of the top 10 Dreame L50 Ultra Best on 4 facts Highest score here Roborock Qrevo Edge 3 Pro Best on 8 facts
Most important facts
Lowest price – $721Dreame (brand store) best $999Roborock (brand store)
Score 6.6 7.6 7.9 best
Customer rating – – –
Tests Just A Dad Approved Just A Dad Approved Vacuum Wars Just A Dad Approved Vacuum Wars
Suction power higher is better 13,000 Pa 19,500 Pa 36,000 Pa best
Runtime per charge longer is better 120 min 200 min 256 min best
Climbs thresholds up to higher is better 0.6 in (16 mm) 1.7 in (42 mm) 1.8 in (45 mm) best
Robot height lower is better 4.1 in (10.5 cm) 3.8 in (9.7 cm) 3.1 in (8 cm) best
Mop lift on carpet higher is better no 0.4 in (10.5 mm) 0.6 in (15 mm) best
Dust bag lasts longer is better up to 75 days up to 100 days best up to 65 days

Compare all 26 facts →

Prices per store

Shipping included, sales tax added at checkout. We may earn a commission when you buy through our links. How we read and order prices

Also at Amazon, price not shown yet: Amazon.com (black).

What you can expect from the iRobot Roomba Max 705 Combo

Our score6.6 Rank 90 of 94
Ratings4.0 1 review
Robot height4.1 in

What testers say about the iRobot Roomba Max 705 Combo

Just A Dad Approved went through three units before its iRobot Roomba Max 705 Combo test was complete, because water escaped from the station on the first two. iRobot later sent out new gaskets and updated the station's firmware, a fix the tester waited months for. A leak there puts water on the floor around the station, so in the first weeks it is worth looking underneath after each mop wash.

Obstacle avoidance was its strongest result, an 8 on the tester's ten-point scale, where 7.5 is par for obstacles and for mopping alike, with the robot steering round cables, toys and pet mess. The roller mop, which cleans itself as it turns and is covered on carpet, was the part of the design the tester liked most, yet mopping came in at 6. Vacuuming and hair pickup fell further below the tester's norms still, and hair wound round the two rubber brushes.

Its 120-minute runtime is also 80 minutes shorter than usual for a robot that comes with a mop-washing station, which shows on a big floor.

iRobot Roomba Max 705 Combo specifications ?

Product on the market since September 2025 · Also sold or tested as: X185240 (Europe) source · iRobot Roomba Max 705X Combo (United States) source

Climbs thresholds up to0.6 in
Runtime per charge120 min
Suction power13,000 Pa
Battery capacity6,000 mAh

Consumables: a 2.5 l dust bag in the station, which lasts up to 75 days.

Dimensionsrobot and dock

Dock, from the front 17 in high 17.7 in deep 17 in 16.9 in wide Robot, from the side 14.6 in across 4.1 in

From the published dimensions. The robot passes under furniture with 4.2 in of clearance or more. The dock needs a spot 16.9 in wide and 17.7 in deep.

Suction and brushes 6 facts
Suction power
13,000 Pa
Anti-tangle brush
yes
Main brush
two rubber rollers
Extending side brush
no (assumed)
Carpet detection
detects carpet and boosts suction
Dirt detection
yes
Mopping 7 facts
Mop type
roller mop
Mop lift on carpet
no
Mop extends to the edges
yes
Automatic mop detach
no
Mop refreshed while mopping
yes
Water tank in the robot
180 ml
Steam
no (assumed)
Dock 12 facts
Empties the dust bin
yes
Bagless
no
Dust bag capacity
2.5 l
Dust bag lasts
up to 75 days
Washes the mop
yes
Dries the mop
yes
Hot-air drying
yes
Dispenses detergent
yes
Plumbing hookup
no (assumed)
Clean water tank
3.2 l
Dirty water tank
2.5 l
Dock size (w × d × h)
16.9 × 17.7 × 17 in (42.9 × 44.9 × 43.2 cm)
Navigation and obstacles 9 facts
Navigation
built-in LiDAR, no turret
Obstacle avoidance
AI camera
Climbs thresholds up to
0.6 in (16 mm)
Climbing system for high thresholds
no
Multi-floor maps
5
Camera on board
obstacle camera
Stair-edge sensors
yes
Avoids pet waste
yes
Robotic arm
no (assumed)
Robot 4 facts
Robot height
4.1 in (10.5 cm)
Robot diameter
14.6 in (37.2 cm)
Robot weight
13.2 lb (6 kg)
Dust bin in the robot
260 ml
Battery 3 facts
Battery capacity
6,000 mAh
Runtime per charge
120 min
Charging time
4.5 h
Smart features and warranty 5 facts
Matter
no (assumed)
Voice assistants
Alexa, Google Assistant, Siri
Warranty
2 years
Scheduled runs
yes
Home Assistant
official integration

Where a row says “no (assumed)”, the maker's full product page for this model names the feature nowhere, so we take it as a no.

Sources: amazon.de · homesupport.irobot.com · irobot.com · irobot.nl · vacuumwars.com · home-assistant.io

Our score

Confidence: medium. One test site and fewer than 300 owners’ ratings. The highest score today is 7.9.

  • Test sites 60%6.2

    4 cleaning abilities measured, on one scale for every robot. Not tested: navigation. Its station type’s average counts instead.

    • Deep clean on carpet3.2
    • Pet hair3.8
    • Mopping5.2
    • Obstacle avoidance7.0
    • Navigation (type average, not tested)6.4

    Measured by Just A Dad Approved (read on September 16, 2026).

    Measured 4.9, counted 6.2, pulled toward its station type’s average.

  • Owners’ ratings 25%–

    Owners’ ratings, 25%: none yet at the stores that ship to the United States, so this part is left out and the others count for more.

  • Features 15%8.1

    70 of 86 points for the facts the maker states.

  • Price never countsA sale can’t lift a model. Today’s lowest price sits beside the score, checked every morning.
  • No test, no rankOnly robots a test site has tested are ranked. The rest get a provisional score.
  • Reviewers beside, not insideReviewers’ picks are shown next to the score and do not count in it.

How we work this out →

Frequently asked questions about the iRobot Roomba Max 705 Combo

What has the iRobot Roomba Max 705 Combo cost?

In our other editions it costs today: Netherlands € 540 at bol.com.

How do buyers rate the iRobot Roomba Max 705 Combo?

Buyers rate the iRobot Roomba Max 705 Combo 4.0 out of 5, from 1 review at Kaufland.nl (NL). We read the ratings on November 14, 2026.

Does the iRobot Roomba Max 705 Combo wash and dry its own mop?

Yes. Drying is done with warm air.

Does the iRobot Roomba Max 705 Combo work with Alexa, Google Home or Siri?

It works with Alexa, Google Assistant and Siri. Home Assistant has an official integration for this model.

How high a threshold can the iRobot Roomba Max 705 Combo climb?

Thresholds up to 0.6 in (16 mm), the maker says. It has no climbing system for higher thresholds.

How long does the iRobot Roomba Max 705 Combo run on one charge?

120 minutes on its quietest setting. A full charge takes 4.5 hours.

The maker

iRobot

iRobot designs and builds consumer robots, and introduced its first Roomba robot vacuum in 2002. The company was incorporated in 1990 and has its headquarters in Bedford, Massachusetts, in the United States. Since January 2026 it has been a privately held company wholly owned by Picea, which had been its primary contract manufacturer.

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