Robot LDS Distance Sensor — Replacement part for Cecotec Conga 3090 / 3290 / 3390 / 3490 / 3590 / 3690 / 3790 / 3890 Robot Vacuum Cleaner Parts Key benefits Keeps cleaning performance stable: realtime particle monitoring and dustfull reminders prevent suction loss from blockages and help maintain consistent cleaning power. Smarter, longer runs: automatic floortype detection and dynamic suction adjustment avoid wasted energy and extend battery life. Fewer collisions, less maintenance: multidirectional infrared sensing and antitangle brush reduce bumps and hair jams, ideal for homes with pets or mixed floors. Main features Compatibility: Replacement Robot LDS Distance Sensor compatible with Cecotec Conga models 3090, 3290, 3390, 3490, 3590, 3690, 3790, 3890. Realtime particulate monitoring: Infrared or optical sensors measure particulate concentration in the airstream and trigger a dustbin cleaning reminder when the bin is full to avoid reduced suction from blockage. Adaptive suction control: Builtin smart sensors automatically detect floor types (carpet, hard floor, etc.) and adjust suction power in real time to ensure deep cleaning while conserving battery. Obstacle detection: Multidirectional infrared sensors identify lowprofile obstacles such as furniture legs and wires, slowing or steering the robot to reduce collisions and wear. Antitangle roller brush design: Reduces hair entanglement and jamming, making cleaning smoother and lowering maintenance—particularly useful for pet households. Performance and practical benefits Maintains longlasting, stable cleaning performance by alerting users to full dust bins and preventing loss of suction from blockages. Improves overall cleaning efficiency and reduces manual intervention through automatic floor recognition and suction adjustments. Helps extend the vacuum's service life by minimizing collisions and keeping airflow clear. Typical use scenarios Daily mixedfloor cleaning: Automatically adjusts suction between hardwood and carpet areas for efficient wholehome cleaning without manual mode switching. Pet hair management: Antitangle brush and particle monitoring keep hair from jamming the system and signal when the dust bin needs attention. Furnituredense rooms: Multidirectional infrared sensors detect legs and cords, slowing or steering around obstacles to reduce bumps and frictionrelated wear. Notes This listing is for the LDS Distance Sensor replacement part compatible with the specified Cecotec Conga models. The described functions reflect how the sensor integrates with the vacuum's existing systems (particle monitoring, floor detection, infrared obstacle sensing, and antitangle brush operation).