ROBOROCK Onyx3 Docking Sensor Cover for S7 Max Ultra/S7 MaxV Ultra/S8 Pro Ultra
- Original ROBOROCK Onyx3 docking sensor cover for Auto Empty Dock, compatible with S7 Max Ultra, S7 MaxV Ultra and S8 Pro Ultra. Durable, lightweight positioning block supports accurate alignment, stable docking and reliable station operation.

The ROBOROCK Onyx3 docking sensor cover is an original replacement part designed for robot vacuum docking stations, created to support precise positioning and dependable operation in everyday use. Engineered for the Auto Empty Dock, this global version is compatible with ROBOROCK S7 Max Ultra, S7 MaxV Ultra and S8 Pro Ultra models, making it a practical solution when restoring the correct fit and guidance of the robot during docking. Made from durable, lightweight material, the positioning block is built to withstand regular contact and repeated docking cycles while maintaining its structural integrity. Its carefully formed geometry supports proper sensor area protection and helps keep the robot aligned with the dock.
As an original ROBOROCK component from the RR PEARL series, it offers reliable compatibility, consistent dimensions and a secure fit tailored to supported docking stations. In practical use, this docking sensor cover helps the station and robot maintain accurate positioning during approach and connection. Stable alignment is essential for efficient charging and automatic dust collection, and a correctly fitted positioning block can contribute to smoother docking performance and reduced placement errors.
Its dedicated construction for the Auto Empty Dock ensures it works as intended within the docking system. Choosing an original ROBOROCK Onyx3 positioning block is a smart way to maintain the performance and reliability of your cleaning setup. It helps restore proper dock interaction, supports seamless everyday operation and gives users confidence that their S7 Max Ultra, S7 MaxV Ultra or S8 Pro Ultra can return to the station accurately for charging and emptying after each cleaning cycle.





