• For ECOVACS N9+
• Made of high-quality materials, it can effectively clean a large area and work together to help thoroughly clean the floor
• Cleans along edges and other hard-to-clean places to remove more dust, dirt, pet hair, and debris
• Replace them every 1-2 months, depending on the environment that your Room cleans
• Easy to install, replace and use

Specifications:

• Weight: about 10g
• Compatible with: ECOVACS N9+