iRobot 560 Roomba(Amazon),很好用,长发没问题(会提示清理BRUSH),builtin battery.
所有跟帖:
• 你可以找最新的MODEL比较好 -KTCIA- ♀ (0 bytes) () 08/28/2011 postreply 09:45:19
• you need to clean the brush every time you use it. And it works -julie116- ♀ (71 bytes) () 08/28/2011 postreply 10:33:52