Practicality: This cliff sensor assembly is designed for Roborock S5 Max/S50 Max/S55 Max/S60Pure/S65 Pure/S45 Max models to ensure perfect fit and functionality, and the left and right sensors can be replaced for full coverage. Durable Construction: Made of durable materials, these cliff sensors have excellent anti-interference capabilities and a rugged design, ensuring long-lasting performance and reliability when detecting obstacles and terrain changes. Real-time Terrain Monitoring: Equipped with the function of constantly monitoring changes in the surrounding terrain, these sensors can effectively detect gullies and stairs, protect your vacuum cleaner from potential falls and ensure uninterrupted operation. Intelligent Obstacle Navigation: With advanced recognition technology, the sensor can distinguish various height differences and obstacles, allowing your vacuum cleaner to intelligently bypass furniture, corners and other obstacles for efficient cleaning. Safety Enhanced Design: By identifying different terrain changes, these cliff sensors enhance the vacuum cleaner's ability to autonomously avoid obstacles, ensuring safety through careful navigation and extending the life of the device. Function: Consumables Use environment: Home use Colour:As Shown Material:plastics Package Contents: 1 * Right Cliff Front Bumper Assembly 1 * Left Cliff Front Bumper Assembly Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.