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iRobot

iRobot Roomba Combo j9+ Self-Emptying & Auto-Fill Robot Vacuum & Mop – Multi-Functional Base Refills Bin and Empties Itself, Vacuums and Mops Without Needing to Avoid Carpets, Avoids Obstacles​

2.8
Based on 643 reviews
Independent Analysis
No paid placements

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Technical Specifications

Complete product details

Brand
iRobot
Model Name
Roomba Combo j9+
Special Feature
Obstacle Avoidance, Pet Hair Pick Up, Scheduling, Selective Room Cleaning, Self-Emptying, Self-Refilling, Simultaneous Vacuuming & Mopping, Smart Mapping
Color
Moose
Product Dimensions
13.3"L x 13.3"W x 3.4"H
Included Components
1 Extra Dirt Disposal Bag, 1 Extra Edge-Sweeping Brush, 1 Microfiber Mopping Pad, Clean Base Auto-Fill Dock, Filter, Line Cord, Roomba Combo j9 Robot Vacuum and Mop
Filter Type
Cartridge
Battery Life
120 minutes
Power Source
Battery Powered
Are Batteries Included
Yes
Control Method
App, Voice
Compatible Devices
Amazon Echo
Form Factor
Robotic
Global Trade Identification Number
00885155040602
UPC
885155040602
Item Weight
8.98 pounds
Manufacturer
iRobot
ASIN
B0C415HQPX
Item model number
C975020
Batteries
1 Lithium Ion batteries required. (included)
Customer Reviews
2.8 2.8 out of 5 stars 643 ratings 2.8 out of 5 stars
Best Sellers Rank
#489,906 in Home & Kitchen (See Top 100 in Home & Kitchen) #368 in Robotic Vacuums
Batteries required
Yes
Special Feature
Obstacle Avoidance, Pet Hair Pick Up, Scheduling, Selective Room Cleaning, Self-Emptying, Self-Refilling, Simultaneous Vacuuming & Mopping, Smart Mapping See more

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About This Review

Researched and written by the Review Atlas editorial team

How We Review This Product

Our independent, data-driven research process

Our Research Process

  • We analyze the full manufacturer specifications and compare them against competing products
  • We synthesize verified customer feedback to surface recurring praise and complaints
  • We track pricing and availability so recommendations reflect real value at today's prices
  • Manufacturers cannot pay for placement, scores, or favorable coverage
  • Evaluated using our Household Vacuum Cleaners review criteria
Last updated: November 17, 2025
Independent, reader-supported research