Roborock RR PEARL DOCK-IR B2.0 IR Dock Sensor Module for Qrevo Auto Empty Dock

Roborock RR PEARL DOCK-IR B2.0 is a dedicated IR dock sensor module designed for Roborock Qrevo robot vacuum systems with an Auto Empty Dock. As a replacement electronic component, it supports accurate docking recognition and helps the robot align correctly with the station for charging and automated dust collection. This part is intended for users who need dependable performance and compatibility within the original docking system. The module features a compact board-based construction integrated with a robust mounting frame, making it suitable for precise installation inside the dock assembly.

Engineered for Qrevo compatibility, version B2, it is built to deliver consistent infrared signal response for docking communication. Its durable materials and stable electronic layout help maintain reliable operation during repeated daily charging and return-to-base cycles. In practical use, the IR sensor module plays an important role in how the robot identifies the dock position and completes the docking process efficiently. Accurate infrared detection improves approach precision, reduces failed docking attempts, and supports smooth interaction between the vacuum and the auto-empty station.