compatible for Roborock, Narwal, , and robot vacuums Enhance the performance with our great strip accessories. These ramps are designed to help your robot easily navigate over door thresholds and , ensuring a seamless cleaning experience. Made from materials, they are and reliable for long-term use. Features - Color: Black -Material:Plastic - Size: 21.00X9.00X2.00cm/8.25X3.54X0.79in - material: crafted from materials, this strip ensures durability and reliability for extended use -Easy installation: designed for simple installation, this ramp requires no technical tools, making it easy to set up and use right away -Enhanced cleaning efficiency: allows your robot vacuum to smoothly transition over thresholds and slopes, ensuring thorough cleaning performance -Versatile compatibility: suitable for various robot vacuum models compatible for roborock, narwal, , and , providing a universal solution -Multiple size options: available in various sizes to accommodate different heights and slopes, offering flexibility for diverse home setups Package list: 1 x Ramp