iRobot Roomba j9+
$799
#5
Editor's Pick
iRobot
iRobot Roomba j9+
Last updated: March 2026
9.0/10(4,210 reviews)
$799$999-20%
on AmazonThe Roomba j9+ with PrecisionVision navigation avoids obstacles like pet waste and cords. Clean Base auto-empty dock holds 60 days of debris.
Key Specs
Battery120 min runtime
DustbinAuto-empty, 60-day capacity
Suction3-Stage Cleaning
NavigationPrecisionVision + iAdapt 3.0
Smart HomeAlexa, Google, iRobot OS
★
Why We Recommend This
The iRobot Roomba j9+ earned our “Editor's Pick” badge after extensive testing against 15 competing models in the self-emptying category. It stands out for excellent obstacle avoidance and 60-day auto-empty dock.
What We Like
- Excellent obstacle avoidance
- 60-day auto-empty dock
- Smart mapping with room-by-room control
- Great on carpets and hard floors
What Could Be Better
- Expensive for a vacuum-only robot
- Doesn't mop
- Replacement bags add ongoing cost
Full Specifications
Battery120 min runtime
DustbinAuto-empty, 60-day capacity
Suction3-Stage Cleaning
NavigationPrecisionVision + iAdapt 3.0
Smart HomeAlexa, Google, iRobot OS
iRobot Roomba j9+
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