So perhaps only the following times: The Virtual Wall Lighthouse also works with the 8 Series. I personally have the iRobot 880 and can detect up to 10 such Virtual Wall Lighthouse's. This product is like most iRobot product "Made in China", but it should not necessarily have a negative impact on the product this. It is well processed and packaged. Have already ordered 3 pieces and all work fine.
Too bad I find, however, that no batteries are included in the scope of supply. A 2-pack baby C batteries cost about 1 and should be included in my opinion definitely included. Therefore only 4 stars.