1. Made of high-quality materials to ensure the durability and reliability of accessories. 2. Compatibility: Suitable for iRobot Roomba Combo j7+ vacuum cleaner, providing better performance and usage experience. 3. Easy to install and remove: Simple design, users can easily install and remove accessories, convenient for cleaning and maintenance. 4. Improve cleaning effect: Accessories can better capture dust, hair and debris, improving cleaning effect. 5. For better results, spare parts should be replaced every 1 - 3 months.
