Roborock S7/Q7 Main Combo Brush (Genuine) Ecovacs T20 if you're experiencing issues with

if you're experiencing issues with the battery life of your Roborock S7

Use of 3rd party replacement parts could void your Vacuum's warranty

These replacement parts are compatible with W1/W1 Pro robotic vacuum cleaner

Auto-Seal Design

Roborock S7/Q7 Main Combo Brush (Genuine) Ecovacs T20 if you're experiencing issues withAnti tangle designs is ideal for homes with pets. A specially designed multi textured brush is hard enough to capture grime yet soft enough to prevent scratches. Main Combo Brush Replacement for the following Roborock Models: S7 S7 MaxV Q7 Q7 Max *Not recommended to be used in conjunction with Auto Empty Station or Wash Dock.