What's In The Box: 12 x Edge-Sweeping Brushes. Each package includes twelve side brushes, meeting your long-term replacement needs
Compatible Models: This is a Replacement Part Compatible with iRobot Roomba Essential/705 Vac/507/505/505X/504/405/405X/209/208/205/108/106/105/105X/104/4020/2020/1020/1010 Series Robot Vacuums (NOT for 705 Combo/705X Combo!!!)
Efficiency and Performance: The 705 Vac 505 405 205 105 104 Essential edge-sweeping brush helps you get deep into corners and right up against walls and base boards to ensure superior cleaning area
Maintenance: To keep your Robot Vacuum running at peak performance, Please maintain the side brush once per week( twice per week in homes with pets) and replace it every 3-4 months
Shipping and Installation: Shipping with a box to prevent from being damaged in transit. It is easy to be replaced and installed on your robot vacuum cleaners
