<p>iRobot Dual Virtual Walls, simply limit the area to be cleaned.</p> <p> </p> <p>With iRobot's new Dual Virtual Walls, you can easily limit the movements of your Roomba or Scooba so that it cannot access areas you do not need.</p> <p> </p> <p>The dual-function Virtual Wall virtual barrier system gives you more control over where the robot cleans</p> <p> </p> <p>With Virtual Wall mode, you can decide which rooms the robot should and should not intervene in, and Halo mode creates a protected zone around the objects you want to protect</p> <p> </p> <p>These virtual walls are so small that they are almost imperceptible, and they operate from two AA batteries per unit (battery not included in this product)</p> <p> </p> <p>There are two modes in which you can determine the position of the cleaning robot. An automatic Virtual Wall ensures that your robot only cleans in the rooms you want. And Halo Mode will not let your robot get close to the object you want to protect.</p> <p> </p> <p>Virtual Wall Mode: Longer range to block openings up to 3 m</p> <p> </p> <p>The configuration is to project a 3 meter beam of infrared light in a straight line. It is good for doors.</p> <p> </p> <p>Halo Mode: Forms a circular barrier with a diameter of 1.2 m.</p> <p> </p> <p>The configuration produces a circular infrared beam of 1.2 meters around the device. Halo Mode creates a circle around the cell that robots will not enter. This can be useful if you have pets.</p> <p> </p> <p>Compatible with Roomba 500, 600, 700, 800 and 900 series robots</p> <p> </p> <p>The Virtual Wall Dual Function Virtual Barrier is compatible with ROOMBA 500, 600, 700, 800 and 900 series robots.</p> <p> </p> <p>You will receive a brand new, impeccable product in its original Mimiy branded packaging not provided by the original supplier</p> <p> </p> <p>What's in the box</p> <p> </p> <p>2 Virtual Wall Dual Function Virtual Barrier</p>