iRobot Roomba 645 Vacuum Cleaning Robot 

by iRobot | Item  #: 714738 | Model #:  R645020 |
iRobot Roomba 645 Vacuum Cleaning Robot
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  • $ 329 98
Non-member price: $362.98  Join now!
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About this item

  • Robotic vacuum thoroughly cleans your home 
  • Covers every section of a room multiple times
  • Get into hard-to-reach areas - underneath furniture
  • Vacuums carpets, hardwood, tile, and linoleum floors


Using a patented three-stage cleaning system with AeroVac™ Technology, the iRobot® Roomba® 645 automatically adjusts to clean carpets, hardwood, tile, and linoleum floors while removing dirt, dust and debris. The robot’s longer-lasting brushes allow the Roomba to handle fibers such as hair more effectively, making maintenance quicker and easier than before. Roomba's new XLife™ Extended Life Battery delivers twice as many cleaning cycles as previous Roomba batteries, doubling the time before you may need to replace your Roomba battery.

Roomba features iRobot’s iAdapt®  Responsive Navigation Technology, an advanced system of software and sensors that allows the robot to vacuum more of your room more thoroughly. Roomba vacuums every section of your room multiple times, getting into areas you can’t easily reach, including under furniture and around everyday obstacles, vacuuming until the job is complete. The included Virtual Wall confines the robot to specific rooms and areas. Roomba automatically returns to its Home Base® to dock and recharge between cycles. All you have to do is press “Clean” and let the robot do the work.


  • Patented 3-stage vacuum cleaning system with AeroVac™
  • Roomba 645 picks up an amazing amount of dirt, pet hair and other debris
  • Spinning side brush cleans along the edges of walls
  • Counter-rotating brushes act like a dustpan and broom
  • Powerful vacuum pulls dirt, hair, and debris off the brushes into the large-chamber bin
  • Dirt Detect™ technology employs an acoustic sensor to identify dirtier areas and spends more time cleaning them
  • iAdapt® Responsive Navigation Technology enables Roomba to find its way around any shape or size of home
  • Covers every area of the floor multiple times for a complete clean
  • Virtual Walls® feature keeps Roomba cleaning where you need it and blocks off-limit areas
  • iRobot XLife™ Extended-Life Battery delivers twice as many cleaning cycles as previous Roomba batteries, doubling the time before you may need to replace your Roomba battery*

*Roomba runtime remains the same between recharges. Battery lifetime varies with home environment and usage. Use Roomba as directed for longest battery life.

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