![Amazon.com - iRobot Authentic Parts Dual Mode Virtual Wall Barrier Compatible with Roomba 600/700/800/900 Series - Amazon.com - iRobot Authentic Parts Dual Mode Virtual Wall Barrier Compatible with Roomba 600/700/800/900 Series -](https://m.media-amazon.com/images/I/41WeF-eewJL._AC_SX425_.jpg)
Amazon.com - iRobot Authentic Parts Dual Mode Virtual Wall Barrier Compatible with Roomba 600/700/800/900 Series -
![Auto Virtual Wall Barrier for iRobot Roomba 530 595 540 620 630 650 652 655 670 675 680 690 770 870 880 980 : Amazon.co.uk: Home & Kitchen Auto Virtual Wall Barrier for iRobot Roomba 530 595 540 620 630 650 652 655 670 675 680 690 770 870 880 980 : Amazon.co.uk: Home & Kitchen](https://m.media-amazon.com/images/I/412soFwazxL._AC_SY450_.jpg)
Auto Virtual Wall Barrier for iRobot Roomba 530 595 540 620 630 650 652 655 670 675 680 690 770 870 880 980 : Amazon.co.uk: Home & Kitchen
![Amazon.com - iRobot Authentic Parts Dual Mode Virtual Wall Barrier Compatible with Roomba 600/700/800/900 Series - Amazon.com - iRobot Authentic Parts Dual Mode Virtual Wall Barrier Compatible with Roomba 600/700/800/900 Series -](https://m.media-amazon.com/images/I/41nymZ7VtwL._AC_.jpg)
Amazon.com - iRobot Authentic Parts Dual Mode Virtual Wall Barrier Compatible with Roomba 600/700/800/900 Series -
![Got this roomba as a gift. Also received these lighthouses from another friend… are they compatible??? How do I get them to work? When I put batteries in lighthouse the led flashes Got this roomba as a gift. Also received these lighthouses from another friend… are they compatible??? How do I get them to work? When I put batteries in lighthouse the led flashes](https://preview.redd.it/tuqh6y9wapk81.jpg?width=640&crop=smart&auto=webp&s=361f6e5eae9ee3e1e49290d27fd1c6849623efca)