Virtual Wall® for Roomba® 500 Series Item #80101

A Virtual Wall prevents Roomba from entering off-limit areas in your home. Each emits an adjustable infrared beam (up to 8 feet) that Roomba will not cross. Requires 2 D batteries (not included). For use with Roomba 500 Series Vacuum Cleaning Robots only STANDARD FEATURES * Creates an adjustable infrared beam (up to 8 feet) that Roomba will not cross * Create an invisible 'wall' to block doorways and other off-limit areas in your home WHAT'S IN THE BOX * 1 Virtual Wall for Roomba 500 Series (requires 2 D batteries, not included) * Documentation