Adapting to complex terrains: Provides a smooth transition in situations such as the junctions between tiles and wooden floors and the edges of carpets, suitable for various floor materials, improving the robot's ability to adapt to different terrains. Completely solves the problem of robots getting stuck at thresholds, especially suitable for busy professionals, the elderly, and people who cannot continuously monitor the device. Protecting the device itself: Gentle ramp transitions reduce impact when the robot climbs, preventing drive wheel slippage, wear, and structural damage, thereby extending the lifespan of the device. Completely solves the issue of robots getting stuck on thresholds, eliminating frequent manual rescue, especially suitable for busy professionals, the elderly, and others who cannot constantly monitor the device. Protects the device body: The gentle slope transition reduces impact when the robot climbs, preventing drive wheel slippage, wear, and structural damage, thereby extending the device's lifespan. Vacuum Cleaner Ramp Plate ，Compatible For Dreame，L10 Ultra For L10S Ultra SE For L10 ，Compatible For Prime，L10S Ultra Parts